tests/sample_configs/NW-simple-topology.xml

   1 <network xmlns="urn:ietf:params:xml:ns:yang:ietf-network">
   2  <network-id>openroadm-topology</network-id>
   3 <node>    <node-id>OpenROADM-1-1-DEG1</node-id>
   4     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
   5     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
   6   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
   7     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
   8   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
   9     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
  10   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
  11     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
  12     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
  13   <degree-attributes xmlns="http://org/openroadm/network/topology">
  14         <available-wavelengths> <index>1</index> </available-wavelengths>
  15         <available-wavelengths> <index>2</index> </available-wavelengths>
  16         <available-wavelengths> <index>3</index> </available-wavelengths>
  17         <available-wavelengths> <index>4</index> </available-wavelengths>
  18         <available-wavelengths> <index>5</index> </available-wavelengths>
  19         <available-wavelengths> <index>6</index> </available-wavelengths>
  20         <available-wavelengths> <index>7</index> </available-wavelengths>
  21         <available-wavelengths> <index>8</index> </available-wavelengths>
  22         <available-wavelengths> <index>9</index> </available-wavelengths>
  23         <available-wavelengths> <index>10</index> </available-wavelengths>
  24         </degree-attributes>
  25     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-1-1</node-ref>    </supporting-node></node>
  26 <node>    <node-id>OpenROADM-1-1-DEG2</node-id>
  27     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
  28     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
  29   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
  30     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
  31   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
  32     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
  33   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
  34     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
  35     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
  36   <degree-attributes xmlns="http://org/openroadm/network/topology">
  37         <available-wavelengths> <index>1</index> </available-wavelengths>
  38         <available-wavelengths> <index>2</index> </available-wavelengths>
  39         <available-wavelengths> <index>3</index> </available-wavelengths>
  40         <available-wavelengths> <index>4</index> </available-wavelengths>
  41         <available-wavelengths> <index>5</index> </available-wavelengths>
  42         <available-wavelengths> <index>6</index> </available-wavelengths>
  43         <available-wavelengths> <index>7</index> </available-wavelengths>
  44         <available-wavelengths> <index>8</index> </available-wavelengths>
  45         <available-wavelengths> <index>9</index> </available-wavelengths>
  46         <available-wavelengths> <index>10</index> </available-wavelengths>
  47         </degree-attributes>
  48     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-1-1</node-ref>    </supporting-node></node>
  49 <node>    <node-id>OpenROADM-1-1-DEG3</node-id>
  50     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
  51     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
  52   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
  53     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
  54   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
  55     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
  56   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
  57     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
  58     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
  59   <degree-attributes xmlns="http://org/openroadm/network/topology">
  60         <available-wavelengths> <index>1</index> </available-wavelengths>
  61         <available-wavelengths> <index>2</index> </available-wavelengths>
  62         <available-wavelengths> <index>3</index> </available-wavelengths>
  63         <available-wavelengths> <index>4</index> </available-wavelengths>
  64         <available-wavelengths> <index>5</index> </available-wavelengths>
  65         <available-wavelengths> <index>6</index> </available-wavelengths>
  66         <available-wavelengths> <index>7</index> </available-wavelengths>
  67         <available-wavelengths> <index>8</index> </available-wavelengths>
  68         <available-wavelengths> <index>9</index> </available-wavelengths>
  69         <available-wavelengths> <index>10</index> </available-wavelengths>
  70         </degree-attributes>
  71     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-1-1</node-ref>    </supporting-node></node>
  72 <node>   <node-id>OpenROADM-1-1-SRG1</node-id>     <node-type xmlns="http://org/openroadm/network/topology">SRG</node-type>
  73         <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-1-1</node-ref>    </supporting-node>
  74         <srg-attributes xmlns="http://org/openroadm/network/topology">
  75         <available-wavelengths> <index>1</index> </available-wavelengths>
  76         <available-wavelengths> <index>2</index> </available-wavelengths>
  77         <available-wavelengths> <index>3</index> </available-wavelengths>
  78         <available-wavelengths> <index>4</index> </available-wavelengths>
  79         <available-wavelengths> <index>5</index> </available-wavelengths>
  80         <available-wavelengths> <index>6</index> </available-wavelengths>
  81         <available-wavelengths> <index>7</index> </available-wavelengths>
  82         <available-wavelengths> <index>8</index> </available-wavelengths>
  83         <available-wavelengths> <index>9</index> </available-wavelengths>
  84         <available-wavelengths> <index>10</index> </available-wavelengths>
  85         </srg-attributes>
  86         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-RX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
  87    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-CP</tp-type>               </termination-point>
  88         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-TX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
  89    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-CP</tp-type>               </termination-point>
  90 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP1-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
  91    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
  92 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP1-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
  93    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
  94 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP2-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
  95    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
  96 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP2-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
  97    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
  98 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP3-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
  99    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 100 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP3-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 101    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 102 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP4-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 103    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 104 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP4-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 105    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 106 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP5-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 107    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 108 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP5-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 109    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 110 </node>
 111 <node>        <node-id>XPONDER-1-1</node-id>
 112     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>XPONDER-1-1</node-ref>    </supporting-node>
 113     <node-type xmlns="http://org/openroadm/network/topology">XPONDER</node-type>
 114 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 115         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 116         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
 117         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 118 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 119         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 120         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
 121         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 122 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-1</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 123         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 124 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 125         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 126         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 127         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 128 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 129         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 130         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 131         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 132 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-2</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 133         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 134 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 135         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 136         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 137         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 138 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 139         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 140         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 141         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 142 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-3</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 143         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 144 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 145         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 146         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 147         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 148 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 149         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 150         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 151         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 152 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-4</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 153         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 154 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 155         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 156         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 157         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 158 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 159         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 160         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 161         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 162 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-5</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 163         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 164 </node>
 165 <node>    <node-id>OpenROADM-1-2-DEG1</node-id>
 166     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 167     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 168   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 169     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 170   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 171     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 172   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 173     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 174     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 175   <degree-attributes xmlns="http://org/openroadm/network/topology">
 176         <available-wavelengths> <index>1</index> </available-wavelengths>
 177         <available-wavelengths> <index>2</index> </available-wavelengths>
 178         <available-wavelengths> <index>3</index> </available-wavelengths>
 179         <available-wavelengths> <index>4</index> </available-wavelengths>
 180         <available-wavelengths> <index>5</index> </available-wavelengths>
 181         <available-wavelengths> <index>6</index> </available-wavelengths>
 182         <available-wavelengths> <index>7</index> </available-wavelengths>
 183         <available-wavelengths> <index>8</index> </available-wavelengths>
 184         <available-wavelengths> <index>9</index> </available-wavelengths>
 185         <available-wavelengths> <index>10</index> </available-wavelengths>
 186         </degree-attributes>
 187     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-1-2</node-ref>    </supporting-node></node>
 188 <node>    <node-id>OpenROADM-1-2-DEG2</node-id>
 189     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 190     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 191   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 192     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 193   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 194     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 195   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 196     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 197     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 198   <degree-attributes xmlns="http://org/openroadm/network/topology">
 199         <available-wavelengths> <index>1</index> </available-wavelengths>
 200         <available-wavelengths> <index>2</index> </available-wavelengths>
 201         <available-wavelengths> <index>3</index> </available-wavelengths>
 202         <available-wavelengths> <index>4</index> </available-wavelengths>
 203         <available-wavelengths> <index>5</index> </available-wavelengths>
 204         <available-wavelengths> <index>6</index> </available-wavelengths>
 205         <available-wavelengths> <index>7</index> </available-wavelengths>
 206         <available-wavelengths> <index>8</index> </available-wavelengths>
 207         <available-wavelengths> <index>9</index> </available-wavelengths>
 208         <available-wavelengths> <index>10</index> </available-wavelengths>
 209         </degree-attributes>
 210     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-1-2</node-ref>    </supporting-node></node>
 211 <node>    <node-id>OpenROADM-1-2-DEG3</node-id>
 212     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 213     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 214   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 215     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 216   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 217     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 218   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 219     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 220     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 221   <degree-attributes xmlns="http://org/openroadm/network/topology">
 222         <available-wavelengths> <index>1</index> </available-wavelengths>
 223         <available-wavelengths> <index>2</index> </available-wavelengths>
 224         <available-wavelengths> <index>3</index> </available-wavelengths>
 225         <available-wavelengths> <index>4</index> </available-wavelengths>
 226         <available-wavelengths> <index>5</index> </available-wavelengths>
 227         <available-wavelengths> <index>6</index> </available-wavelengths>
 228         <available-wavelengths> <index>7</index> </available-wavelengths>
 229         <available-wavelengths> <index>8</index> </available-wavelengths>
 230         <available-wavelengths> <index>9</index> </available-wavelengths>
 231         <available-wavelengths> <index>10</index> </available-wavelengths>
 232         </degree-attributes>
 233     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-1-2</node-ref>    </supporting-node></node>
 234 <node>   <node-id>OpenROADM-1-2-SRG1</node-id>     <node-type xmlns="http://org/openroadm/network/topology">SRG</node-type>
 235         <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-1-2</node-ref>    </supporting-node>
 236         <srg-attributes xmlns="http://org/openroadm/network/topology">
 237         <available-wavelengths> <index>1</index> </available-wavelengths>
 238         <available-wavelengths> <index>2</index> </available-wavelengths>
 239         <available-wavelengths> <index>3</index> </available-wavelengths>
 240         <available-wavelengths> <index>4</index> </available-wavelengths>
 241         <available-wavelengths> <index>5</index> </available-wavelengths>
 242         <available-wavelengths> <index>6</index> </available-wavelengths>
 243         <available-wavelengths> <index>7</index> </available-wavelengths>
 244         <available-wavelengths> <index>8</index> </available-wavelengths>
 245         <available-wavelengths> <index>9</index> </available-wavelengths>
 246         <available-wavelengths> <index>10</index> </available-wavelengths>
 247         </srg-attributes>
 248         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-RX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
 249    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-CP</tp-type>               </termination-point>
 250         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-TX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
 251    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-CP</tp-type>               </termination-point>
 252 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP1-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 253    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 254 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP1-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 255    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 256 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP2-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 257    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 258 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP2-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 259    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 260 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP3-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 261    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 262 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP3-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 263    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 264 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP4-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 265    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 266 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP4-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 267    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 268 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP5-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 269    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 270 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP5-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 271    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 272 </node>
 273 <node>        <node-id>XPONDER-1-2</node-id>
 274     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>XPONDER-1-2</node-ref>    </supporting-node>
 275     <node-type xmlns="http://org/openroadm/network/topology">XPONDER</node-type>
 276 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 277         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 278         <tail-equipment-id>Client-1</tail-equipment-id>
 279 </xpdr-network-attributes>
 280         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 281 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 282         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 283         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
 284         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 285 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-1</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 286         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 287 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 288         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 289         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 290         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 291 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 292         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 293         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 294         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 295 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-2</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 296         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 297 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 298         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 299         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 300         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 301 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 302         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 303         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 304         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 305 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-3</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 306         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 307 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 308         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 309         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 310         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 311 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 312         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 313         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 314         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 315 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-4</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 316         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 317 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 318         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 319         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 320         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 321 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 322         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 323         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 324         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 325 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-5</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 326         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 327 </node>
 328 <node>    <node-id>OpenROADM-2-1-DEG1</node-id>
 329     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 330     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 331   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 332     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 333   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 334     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 335   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 336     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 337     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 338   <degree-attributes xmlns="http://org/openroadm/network/topology">
 339         <available-wavelengths> <index>3</index> </available-wavelengths>
 340         <available-wavelengths> <index>4</index> </available-wavelengths>
 341         <available-wavelengths> <index>5</index> </available-wavelengths>
 342         <available-wavelengths> <index>6</index> </available-wavelengths>
 343         <available-wavelengths> <index>7</index> </available-wavelengths>
 344         <available-wavelengths> <index>8</index> </available-wavelengths>
 345         <available-wavelengths> <index>9</index> </available-wavelengths>
 346         <available-wavelengths> <index>10</index> </available-wavelengths>
 347         <available-wavelengths> <index>11</index> </available-wavelengths>
 348         <available-wavelengths> <index>12</index> </available-wavelengths>
 349         </degree-attributes>
 350     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-2-1</node-ref>    </supporting-node></node>
 351 <node>    <node-id>OpenROADM-2-1-DEG2</node-id>
 352     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 353     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 354   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 355     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 356   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 357     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 358   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 359     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 360     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 361   <degree-attributes xmlns="http://org/openroadm/network/topology">
 362         <available-wavelengths> <index>3</index> </available-wavelengths>
 363         <available-wavelengths> <index>4</index> </available-wavelengths>
 364         <available-wavelengths> <index>5</index> </available-wavelengths>
 365         <available-wavelengths> <index>6</index> </available-wavelengths>
 366         <available-wavelengths> <index>7</index> </available-wavelengths>
 367         <available-wavelengths> <index>8</index> </available-wavelengths>
 368         <available-wavelengths> <index>9</index> </available-wavelengths>
 369         <available-wavelengths> <index>10</index> </available-wavelengths>
 370         <available-wavelengths> <index>11</index> </available-wavelengths>
 371         <available-wavelengths> <index>12</index> </available-wavelengths>
 372         </degree-attributes>
 373     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-2-1</node-ref>    </supporting-node></node>
 374 <node>    <node-id>OpenROADM-2-1-DEG3</node-id>
 375     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 376     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 377   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 378     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 379   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 380     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 381   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 382     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 383     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 384   <degree-attributes xmlns="http://org/openroadm/network/topology">
 385         <available-wavelengths> <index>3</index> </available-wavelengths>
 386         <available-wavelengths> <index>4</index> </available-wavelengths>
 387         <available-wavelengths> <index>5</index> </available-wavelengths>
 388         <available-wavelengths> <index>6</index> </available-wavelengths>
 389         <available-wavelengths> <index>7</index> </available-wavelengths>
 390         <available-wavelengths> <index>8</index> </available-wavelengths>
 391         <available-wavelengths> <index>9</index> </available-wavelengths>
 392         <available-wavelengths> <index>10</index> </available-wavelengths>
 393         <available-wavelengths> <index>11</index> </available-wavelengths>
 394         <available-wavelengths> <index>12</index> </available-wavelengths>
 395         </degree-attributes>
 396     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-2-1</node-ref>    </supporting-node></node>
 397 <node>   <node-id>OpenROADM-2-1-SRG1</node-id>     <node-type xmlns="http://org/openroadm/network/topology">SRG</node-type>
 398         <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-2-1</node-ref>    </supporting-node>
 399         <srg-attributes xmlns="http://org/openroadm/network/topology">
 400         <available-wavelengths> <index>3</index> </available-wavelengths>
 401         <available-wavelengths> <index>4</index> </available-wavelengths>
 402         <available-wavelengths> <index>5</index> </available-wavelengths>
 403         <available-wavelengths> <index>6</index> </available-wavelengths>
 404         <available-wavelengths> <index>7</index> </available-wavelengths>
 405         <available-wavelengths> <index>8</index> </available-wavelengths>
 406         <available-wavelengths> <index>9</index> </available-wavelengths>
 407         <available-wavelengths> <index>10</index> </available-wavelengths>
 408         <available-wavelengths> <index>11</index> </available-wavelengths>
 409         <available-wavelengths> <index>12</index> </available-wavelengths>
 410         </srg-attributes>
 411         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-RX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
 412    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-CP</tp-type>               </termination-point>
 413         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-TX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
 414    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-CP</tp-type>               </termination-point>
 415 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP1-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 416    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 417 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP1-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 418    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 419 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP2-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 420    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 421 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP2-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 422    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 423 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP3-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 424    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 425 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP3-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 426    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 427 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP4-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 428    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 429 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP4-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 430    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 431 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP5-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 432    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 433 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP5-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 434    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 435 </node>
 436 <node>        <node-id>XPONDER-2-1</node-id>
 437     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>XPONDER-2-1</node-ref>    </supporting-node>
 438     <node-type xmlns="http://org/openroadm/network/topology">XPONDER</node-type>
 439 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 440         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 441         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
 442         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 443 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 444         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 445         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
 446         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 447 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-1</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 448         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 449 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 450         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 451         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 452         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 453 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 454         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 455         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 456         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 457 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-2</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 458         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 459 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 460         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 461         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 462         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 463 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 464         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 465         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 466         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 467 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-3</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 468         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 469 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 470         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 471         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 472         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 473 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 474         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 475         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 476         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 477 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-4</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 478         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 479 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 480         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 481         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 482         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 483 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 484         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 485         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 486         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 487 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-5</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 488         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 489 </node>
 490 <node>    <node-id>OpenROADM-2-2-DEG1</node-id>
 491     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 492     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 493   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 494     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 495   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 496     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 497   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 498     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 499     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 500   <degree-attributes xmlns="http://org/openroadm/network/topology">
 501         <available-wavelengths> <index>3</index> </available-wavelengths>
 502         <available-wavelengths> <index>4</index> </available-wavelengths>
 503         <available-wavelengths> <index>5</index> </available-wavelengths>
 504         <available-wavelengths> <index>6</index> </available-wavelengths>
 505         <available-wavelengths> <index>7</index> </available-wavelengths>
 506         <available-wavelengths> <index>8</index> </available-wavelengths>
 507         <available-wavelengths> <index>9</index> </available-wavelengths>
 508         <available-wavelengths> <index>10</index> </available-wavelengths>
 509         <available-wavelengths> <index>11</index> </available-wavelengths>
 510         <available-wavelengths> <index>12</index> </available-wavelengths>
 511         </degree-attributes>
 512     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-2-2</node-ref>    </supporting-node></node>
 513 <node>    <node-id>OpenROADM-2-2-DEG2</node-id>
 514     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 515     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 516   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 517     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 518   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 519     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 520   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 521     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 522     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 523   <degree-attributes xmlns="http://org/openroadm/network/topology">
 524         <available-wavelengths> <index>3</index> </available-wavelengths>
 525         <available-wavelengths> <index>4</index> </available-wavelengths>
 526         <available-wavelengths> <index>5</index> </available-wavelengths>
 527         <available-wavelengths> <index>6</index> </available-wavelengths>
 528         <available-wavelengths> <index>7</index> </available-wavelengths>
 529         <available-wavelengths> <index>8</index> </available-wavelengths>
 530         <available-wavelengths> <index>9</index> </available-wavelengths>
 531         <available-wavelengths> <index>10</index> </available-wavelengths>
 532         <available-wavelengths> <index>11</index> </available-wavelengths>
 533         <available-wavelengths> <index>12</index> </available-wavelengths>
 534         </degree-attributes>
 535     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-2-2</node-ref>    </supporting-node></node>
 536 <node>    <node-id>OpenROADM-2-2-DEG3</node-id>
 537     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 538     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 539   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 540     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 541   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 542     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 543   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 544     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 545     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 546   <degree-attributes xmlns="http://org/openroadm/network/topology">
 547         <available-wavelengths> <index>3</index> </available-wavelengths>
 548         <available-wavelengths> <index>4</index> </available-wavelengths>
 549         <available-wavelengths> <index>5</index> </available-wavelengths>
 550         <available-wavelengths> <index>6</index> </available-wavelengths>
 551         <available-wavelengths> <index>7</index> </available-wavelengths>
 552         <available-wavelengths> <index>8</index> </available-wavelengths>
 553         <available-wavelengths> <index>9</index> </available-wavelengths>
 554         <available-wavelengths> <index>10</index> </available-wavelengths>
 555         <available-wavelengths> <index>11</index> </available-wavelengths>
 556         <available-wavelengths> <index>12</index> </available-wavelengths>
 557         </degree-attributes>
 558     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-2-2</node-ref>    </supporting-node></node>
 559 <node>   <node-id>OpenROADM-2-2-SRG1</node-id>     <node-type xmlns="http://org/openroadm/network/topology">SRG</node-type>
 560         <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-2-2</node-ref>    </supporting-node>
 561         <srg-attributes xmlns="http://org/openroadm/network/topology">
 562         <available-wavelengths> <index>3</index> </available-wavelengths>
 563         <available-wavelengths> <index>4</index> </available-wavelengths>
 564         <available-wavelengths> <index>5</index> </available-wavelengths>
 565         <available-wavelengths> <index>6</index> </available-wavelengths>
 566         <available-wavelengths> <index>7</index> </available-wavelengths>
 567         <available-wavelengths> <index>8</index> </available-wavelengths>
 568         <available-wavelengths> <index>9</index> </available-wavelengths>
 569         <available-wavelengths> <index>10</index> </available-wavelengths>
 570         <available-wavelengths> <index>11</index> </available-wavelengths>
 571         <available-wavelengths> <index>12</index> </available-wavelengths>
 572         </srg-attributes>
 573         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-RX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
 574    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-CP</tp-type>               </termination-point>
 575         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-TX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
 576    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-CP</tp-type>               </termination-point>
 577 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP1-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 578    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 579 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP1-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 580    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 581 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP2-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 582    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 583 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP2-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 584    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 585 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP3-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 586    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 587 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP3-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 588    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 589 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP4-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 590    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 591 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP4-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 592    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 593 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP5-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 594    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 595 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP5-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 596    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 597 </node>
 598 <node>        <node-id>XPONDER-2-2</node-id>
 599     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>XPONDER-2-2</node-ref>    </supporting-node>
 600     <node-type xmlns="http://org/openroadm/network/topology">XPONDER</node-type>
 601 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 602         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 603         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
 604         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 605 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 606         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 607         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
 608         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 609 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-1</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 610         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 611 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 612         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 613         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 614         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 615 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 616         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 617         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 618         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 619 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-2</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 620         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 621 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 622         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 623         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 624         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 625 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 626         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 627         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 628         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 629 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-3</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 630         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 631 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 632         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 633         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 634         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 635 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 636         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 637         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 638         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 639 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-4</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 640         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 641 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 642         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 643         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 644         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 645 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 646         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 647         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 648         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 649 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-5</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 650         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 651 </node>
 652 <node>    <node-id>OpenROADM-3-1-DEG1</node-id>
 653     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 654     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 655   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 656     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 657   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 658     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 659   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 660     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 661     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 662   <degree-attributes xmlns="http://org/openroadm/network/topology">
 663         <available-wavelengths> <index>5</index> </available-wavelengths>
 664         <available-wavelengths> <index>6</index> </available-wavelengths>
 665         <available-wavelengths> <index>7</index> </available-wavelengths>
 666         <available-wavelengths> <index>8</index> </available-wavelengths>
 667         <available-wavelengths> <index>9</index> </available-wavelengths>
 668         <available-wavelengths> <index>10</index> </available-wavelengths>
 669         <available-wavelengths> <index>11</index> </available-wavelengths>
 670         <available-wavelengths> <index>12</index> </available-wavelengths>
 671         <available-wavelengths> <index>13</index> </available-wavelengths>
 672         <available-wavelengths> <index>14</index> </available-wavelengths>
 673         </degree-attributes>
 674     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-3-1</node-ref>    </supporting-node></node>
 675 <node>    <node-id>OpenROADM-3-1-DEG2</node-id>
 676     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 677     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 678   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 679     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 680   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 681     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 682   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 683     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 684     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 685   <degree-attributes xmlns="http://org/openroadm/network/topology">
 686         <available-wavelengths> <index>5</index> </available-wavelengths>
 687         <available-wavelengths> <index>6</index> </available-wavelengths>
 688         <available-wavelengths> <index>7</index> </available-wavelengths>
 689         <available-wavelengths> <index>8</index> </available-wavelengths>
 690         <available-wavelengths> <index>9</index> </available-wavelengths>
 691         <available-wavelengths> <index>10</index> </available-wavelengths>
 692         <available-wavelengths> <index>11</index> </available-wavelengths>
 693         <available-wavelengths> <index>12</index> </available-wavelengths>
 694         <available-wavelengths> <index>13</index> </available-wavelengths>
 695         <available-wavelengths> <index>14</index> </available-wavelengths>
 696         </degree-attributes>
 697     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-3-1</node-ref>    </supporting-node></node>
 698 <node>    <node-id>OpenROADM-3-1-DEG3</node-id>
 699     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 700     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 701   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 702     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 703   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 704     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 705   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 706     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 707     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 708   <degree-attributes xmlns="http://org/openroadm/network/topology">
 709         <available-wavelengths> <index>5</index> </available-wavelengths>
 710         <available-wavelengths> <index>6</index> </available-wavelengths>
 711         <available-wavelengths> <index>7</index> </available-wavelengths>
 712         <available-wavelengths> <index>8</index> </available-wavelengths>
 713         <available-wavelengths> <index>9</index> </available-wavelengths>
 714         <available-wavelengths> <index>10</index> </available-wavelengths>
 715         <available-wavelengths> <index>11</index> </available-wavelengths>
 716         <available-wavelengths> <index>12</index> </available-wavelengths>
 717         <available-wavelengths> <index>13</index> </available-wavelengths>
 718         <available-wavelengths> <index>14</index> </available-wavelengths>
 719         </degree-attributes>
 720     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-3-1</node-ref>    </supporting-node></node>
 721 <node>   <node-id>OpenROADM-3-1-SRG1</node-id>     <node-type xmlns="http://org/openroadm/network/topology">SRG</node-type>
 722         <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-3-1</node-ref>    </supporting-node>
 723         <srg-attributes xmlns="http://org/openroadm/network/topology">
 724         <available-wavelengths> <index>5</index> </available-wavelengths>
 725         <available-wavelengths> <index>6</index> </available-wavelengths>
 726         <available-wavelengths> <index>7</index> </available-wavelengths>
 727         <available-wavelengths> <index>8</index> </available-wavelengths>
 728         <available-wavelengths> <index>9</index> </available-wavelengths>
 729         <available-wavelengths> <index>10</index> </available-wavelengths>
 730         <available-wavelengths> <index>11</index> </available-wavelengths>
 731         <available-wavelengths> <index>12</index> </available-wavelengths>
 732         <available-wavelengths> <index>13</index> </available-wavelengths>
 733         <available-wavelengths> <index>14</index> </available-wavelengths>
 734         </srg-attributes>
 735         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-RX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
 736    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-CP</tp-type>               </termination-point>
 737         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-TX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
 738    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-CP</tp-type>               </termination-point>
 739 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP1-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 740    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 741 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP1-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 742    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 743 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP2-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 744    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 745 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP2-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 746    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 747 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP3-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 748    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 749 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP3-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 750    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 751 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP4-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 752    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 753 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP4-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 754    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 755 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP5-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 756    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 757 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP5-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 758    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 759 </node>
 760 <node>        <node-id>XPONDER-3-1</node-id>
 761     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>XPONDER-3-1</node-ref>    </supporting-node>
 762     <node-type xmlns="http://org/openroadm/network/topology">XPONDER</node-type>
 763 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 764         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 765         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
 766         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 767 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 768         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 769         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
 770         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 771 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-1</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 772         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 773 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 774         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 775         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 776         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 777 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 778         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 779         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 780         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 781 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-2</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 782         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 783 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 784         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 785         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 786         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 787 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 788         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 789         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 790         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 791 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-3</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 792         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 793 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 794         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 795         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 796         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 797 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 798         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 799         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 800         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 801 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-4</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 802         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 803 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 804         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 805         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 806         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 807 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 808         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 809         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 810         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 811 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-5</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 812         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 813 </node>
 814 <node>    <node-id>OpenROADM-3-2-DEG1</node-id>
 815     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 816     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 817   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 818     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 819   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 820     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 821   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 822     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 823     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 824   <degree-attributes xmlns="http://org/openroadm/network/topology">
 825         <available-wavelengths> <index>5</index> </available-wavelengths>
 826         <available-wavelengths> <index>6</index> </available-wavelengths>
 827         <available-wavelengths> <index>7</index> </available-wavelengths>
 828         <available-wavelengths> <index>8</index> </available-wavelengths>
 829         <available-wavelengths> <index>9</index> </available-wavelengths>
 830         <available-wavelengths> <index>10</index> </available-wavelengths>
 831         <available-wavelengths> <index>11</index> </available-wavelengths>
 832         <available-wavelengths> <index>12</index> </available-wavelengths>
 833         <available-wavelengths> <index>13</index> </available-wavelengths>
 834         <available-wavelengths> <index>14</index> </available-wavelengths>
 835         </degree-attributes>
 836     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-3-2</node-ref>    </supporting-node></node>
 837 <node>    <node-id>OpenROADM-3-2-DEG2</node-id>
 838     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 839     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 840   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 841     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 842   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 843     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 844   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 845     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 846     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 847   <degree-attributes xmlns="http://org/openroadm/network/topology">
 848         <available-wavelengths> <index>5</index> </available-wavelengths>
 849         <available-wavelengths> <index>6</index> </available-wavelengths>
 850         <available-wavelengths> <index>7</index> </available-wavelengths>
 851         <available-wavelengths> <index>8</index> </available-wavelengths>
 852         <available-wavelengths> <index>9</index> </available-wavelengths>
 853         <available-wavelengths> <index>10</index> </available-wavelengths>
 854         <available-wavelengths> <index>11</index> </available-wavelengths>
 855         <available-wavelengths> <index>12</index> </available-wavelengths>
 856         <available-wavelengths> <index>13</index> </available-wavelengths>
 857         <available-wavelengths> <index>14</index> </available-wavelengths>
 858         </degree-attributes>
 859     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-3-2</node-ref>    </supporting-node></node>
 860 <node>    <node-id>OpenROADM-3-2-DEG3</node-id>
 861     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 862     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 863   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 864     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 865   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 866     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 867   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 868     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 869     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 870   <degree-attributes xmlns="http://org/openroadm/network/topology">
 871         <available-wavelengths> <index>5</index> </available-wavelengths>
 872         <available-wavelengths> <index>6</index> </available-wavelengths>
 873         <available-wavelengths> <index>7</index> </available-wavelengths>
 874         <available-wavelengths> <index>8</index> </available-wavelengths>
 875         <available-wavelengths> <index>9</index> </available-wavelengths>
 876         <available-wavelengths> <index>10</index> </available-wavelengths>
 877         <available-wavelengths> <index>11</index> </available-wavelengths>
 878         <available-wavelengths> <index>12</index> </available-wavelengths>
 879         <available-wavelengths> <index>13</index> </available-wavelengths>
 880         <available-wavelengths> <index>14</index> </available-wavelengths>
 881         </degree-attributes>
 882     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-3-2</node-ref>    </supporting-node></node>
 883 <node>   <node-id>OpenROADM-3-2-SRG1</node-id>     <node-type xmlns="http://org/openroadm/network/topology">SRG</node-type>
 884         <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-3-2</node-ref>    </supporting-node>
 885         <srg-attributes xmlns="http://org/openroadm/network/topology">
 886         <available-wavelengths> <index>5</index> </available-wavelengths>
 887         <available-wavelengths> <index>6</index> </available-wavelengths>
 888         <available-wavelengths> <index>7</index> </available-wavelengths>
 889         <available-wavelengths> <index>8</index> </available-wavelengths>
 890         <available-wavelengths> <index>9</index> </available-wavelengths>
 891         <available-wavelengths> <index>10</index> </available-wavelengths>
 892         <available-wavelengths> <index>11</index> </available-wavelengths>
 893         <available-wavelengths> <index>12</index> </available-wavelengths>
 894         <available-wavelengths> <index>13</index> </available-wavelengths>
 895         <available-wavelengths> <index>14</index> </available-wavelengths>
 896         </srg-attributes>
 897         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-RX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
 898    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-CP</tp-type>               </termination-point>
 899         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-TX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
 900    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-CP</tp-type>               </termination-point>
 901 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP1-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 902    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 903 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP1-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 904    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 905 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP2-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 906    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 907 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP2-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 908    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 909 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP3-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 910    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 911 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP3-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 912    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 913 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP4-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 914    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 915 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP4-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 916    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 917 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP5-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 918    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
 919 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP5-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
 920    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
 921 </node>
 922 <node>        <node-id>XPONDER-3-2</node-id>
 923     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>XPONDER-3-2</node-ref>    </supporting-node>
 924     <node-type xmlns="http://org/openroadm/network/topology">XPONDER</node-type>
 925 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 926         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 927         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
 928         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 929 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 930         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 931         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
 932         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 933 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-1</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 934         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 935 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 936         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 937         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 938         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 939 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 940         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 941         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
 942         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 943 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-2</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 944         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 945 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 946         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 947         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 948         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 949 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 950         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 951         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
 952         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 953 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-3</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 954         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 955 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 956         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 957         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 958         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 959 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 960         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 961         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
 962         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 963 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-4</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 964         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 965 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 966         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 967         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 968         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 969 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
 970         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
 971         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
 972         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
 973 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-5</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
 974         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
 975 </node>
 976 <node>    <node-id>OpenROADM-4-1-DEG1</node-id>
 977     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
 978     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 979   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
 980     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
 981   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
 982     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
 983   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
 984     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
 985     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
 986   <degree-attributes xmlns="http://org/openroadm/network/topology">
 987         <available-wavelengths> <index>7</index> </available-wavelengths>
 988         <available-wavelengths> <index>8</index> </available-wavelengths>
 989         <available-wavelengths> <index>9</index> </available-wavelengths>
 990         <available-wavelengths> <index>10</index> </available-wavelengths>
 991         <available-wavelengths> <index>11</index> </available-wavelengths>
 992         <available-wavelengths> <index>12</index> </available-wavelengths>
 993         <available-wavelengths> <index>13</index> </available-wavelengths>
 994         <available-wavelengths> <index>14</index> </available-wavelengths>
 995         <available-wavelengths> <index>15</index> </available-wavelengths>
 996         <available-wavelengths> <index>16</index> </available-wavelengths>
 997         </degree-attributes>
 998     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-4-1</node-ref>    </supporting-node></node>
 999 <node>    <node-id>OpenROADM-4-1-DEG2</node-id>
1000     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
1001     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1002   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
1003     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1004   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
1005     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
1006   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
1007     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
1008     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
1009   <degree-attributes xmlns="http://org/openroadm/network/topology">
1010         <available-wavelengths> <index>7</index> </available-wavelengths>
1011         <available-wavelengths> <index>8</index> </available-wavelengths>
1012         <available-wavelengths> <index>9</index> </available-wavelengths>
1013         <available-wavelengths> <index>10</index> </available-wavelengths>
1014         <available-wavelengths> <index>11</index> </available-wavelengths>
1015         <available-wavelengths> <index>12</index> </available-wavelengths>
1016         <available-wavelengths> <index>13</index> </available-wavelengths>
1017         <available-wavelengths> <index>14</index> </available-wavelengths>
1018         <available-wavelengths> <index>15</index> </available-wavelengths>
1019         <available-wavelengths> <index>16</index> </available-wavelengths>
1020         </degree-attributes>
1021     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-4-1</node-ref>    </supporting-node></node>
1022 <node>    <node-id>OpenROADM-4-1-DEG3</node-id>
1023     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
1024     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1025   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
1026     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1027   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
1028     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
1029   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
1030     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
1031     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
1032   <degree-attributes xmlns="http://org/openroadm/network/topology">
1033         <available-wavelengths> <index>7</index> </available-wavelengths>
1034         <available-wavelengths> <index>8</index> </available-wavelengths>
1035         <available-wavelengths> <index>9</index> </available-wavelengths>
1036         <available-wavelengths> <index>10</index> </available-wavelengths>
1037         <available-wavelengths> <index>11</index> </available-wavelengths>
1038         <available-wavelengths> <index>12</index> </available-wavelengths>
1039         <available-wavelengths> <index>13</index> </available-wavelengths>
1040         <available-wavelengths> <index>14</index> </available-wavelengths>
1041         <available-wavelengths> <index>15</index> </available-wavelengths>
1042         <available-wavelengths> <index>16</index> </available-wavelengths>
1043         </degree-attributes>
1044     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-4-1</node-ref>    </supporting-node></node>
1045 <node>   <node-id>OpenROADM-4-1-SRG1</node-id>     <node-type xmlns="http://org/openroadm/network/topology">SRG</node-type>
1046         <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-4-1</node-ref>    </supporting-node>
1047         <srg-attributes xmlns="http://org/openroadm/network/topology">
1048         <available-wavelengths> <index>7</index> </available-wavelengths>
1049         <available-wavelengths> <index>8</index> </available-wavelengths>
1050         <available-wavelengths> <index>9</index> </available-wavelengths>
1051         <available-wavelengths> <index>10</index> </available-wavelengths>
1052         <available-wavelengths> <index>11</index> </available-wavelengths>
1053         <available-wavelengths> <index>12</index> </available-wavelengths>
1054         <available-wavelengths> <index>13</index> </available-wavelengths>
1055         <available-wavelengths> <index>14</index> </available-wavelengths>
1056         <available-wavelengths> <index>15</index> </available-wavelengths>
1057         <available-wavelengths> <index>16</index> </available-wavelengths>
1058         </srg-attributes>
1059         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-RX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
1060    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-CP</tp-type>               </termination-point>
1061         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-TX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
1062    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-CP</tp-type>               </termination-point>
1063 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP1-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1064    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1065 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP1-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1066    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1067 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP2-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1068    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1069 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP2-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1070    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1071 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP3-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1072    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1073 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP3-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1074    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1075 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP4-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1076    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1077 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP4-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1078    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1079 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP5-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1080    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1081 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP5-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1082    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1083 </node>
1084 <node>        <node-id>XPONDER-4-1</node-id>
1085     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>XPONDER-4-1</node-ref>    </supporting-node>
1086     <node-type xmlns="http://org/openroadm/network/topology">XPONDER</node-type>
1087 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1088         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1089         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
1090         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1091 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1092         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1093         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
1094         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1095 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-1</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1096         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1097 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1098         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1099         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
1100         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1101 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1102         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1103         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
1104         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1105 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-2</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1106         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1107 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1108         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1109         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
1110         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1111 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1112         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1113         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
1114         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1115 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-3</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1116         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1117 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1118         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1119         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
1120         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1121 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1122         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1123         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
1124         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1125 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-4</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1126         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1127 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1128         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1129         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
1130         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1131 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1132         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1133         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
1134         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1135 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-5</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1136         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1137 </node>
1138 <node>    <node-id>OpenROADM-4-2-DEG1</node-id>
1139     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
1140     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1141   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
1142     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1143   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
1144     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
1145   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
1146     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
1147     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
1148   <degree-attributes xmlns="http://org/openroadm/network/topology">
1149         <available-wavelengths> <index>7</index> </available-wavelengths>
1150         <available-wavelengths> <index>8</index> </available-wavelengths>
1151         <available-wavelengths> <index>9</index> </available-wavelengths>
1152         <available-wavelengths> <index>10</index> </available-wavelengths>
1153         <available-wavelengths> <index>11</index> </available-wavelengths>
1154         <available-wavelengths> <index>12</index> </available-wavelengths>
1155         <available-wavelengths> <index>13</index> </available-wavelengths>
1156         <available-wavelengths> <index>14</index> </available-wavelengths>
1157         <available-wavelengths> <index>15</index> </available-wavelengths>
1158         <available-wavelengths> <index>16</index> </available-wavelengths>
1159         </degree-attributes>
1160     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-4-2</node-ref>    </supporting-node></node>
1161 <node>    <node-id>OpenROADM-4-2-DEG2</node-id>
1162     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
1163     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1164   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
1165     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1166   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
1167     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
1168   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
1169     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
1170     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
1171   <degree-attributes xmlns="http://org/openroadm/network/topology">
1172         <available-wavelengths> <index>7</index> </available-wavelengths>
1173         <available-wavelengths> <index>8</index> </available-wavelengths>
1174         <available-wavelengths> <index>9</index> </available-wavelengths>
1175         <available-wavelengths> <index>10</index> </available-wavelengths>
1176         <available-wavelengths> <index>11</index> </available-wavelengths>
1177         <available-wavelengths> <index>12</index> </available-wavelengths>
1178         <available-wavelengths> <index>13</index> </available-wavelengths>
1179         <available-wavelengths> <index>14</index> </available-wavelengths>
1180         <available-wavelengths> <index>15</index> </available-wavelengths>
1181         <available-wavelengths> <index>16</index> </available-wavelengths>
1182         </degree-attributes>
1183     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-4-2</node-ref>    </supporting-node></node>
1184 <node>    <node-id>OpenROADM-4-2-DEG3</node-id>
1185     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
1186     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1187   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
1188     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1189   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
1190     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
1191   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
1192     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
1193     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
1194   <degree-attributes xmlns="http://org/openroadm/network/topology">
1195         <available-wavelengths> <index>7</index> </available-wavelengths>
1196         <available-wavelengths> <index>8</index> </available-wavelengths>
1197         <available-wavelengths> <index>9</index> </available-wavelengths>
1198         <available-wavelengths> <index>10</index> </available-wavelengths>
1199         <available-wavelengths> <index>11</index> </available-wavelengths>
1200         <available-wavelengths> <index>12</index> </available-wavelengths>
1201         <available-wavelengths> <index>13</index> </available-wavelengths>
1202         <available-wavelengths> <index>14</index> </available-wavelengths>
1203         <available-wavelengths> <index>15</index> </available-wavelengths>
1204         <available-wavelengths> <index>16</index> </available-wavelengths>
1205         </degree-attributes>
1206     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-4-2</node-ref>    </supporting-node></node>
1207 <node>   <node-id>OpenROADM-4-2-SRG1</node-id>     <node-type xmlns="http://org/openroadm/network/topology">SRG</node-type>
1208         <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-4-2</node-ref>    </supporting-node>
1209         <srg-attributes xmlns="http://org/openroadm/network/topology">
1210         <available-wavelengths> <index>7</index> </available-wavelengths>
1211         <available-wavelengths> <index>8</index> </available-wavelengths>
1212         <available-wavelengths> <index>9</index> </available-wavelengths>
1213         <available-wavelengths> <index>10</index> </available-wavelengths>
1214         <available-wavelengths> <index>11</index> </available-wavelengths>
1215         <available-wavelengths> <index>12</index> </available-wavelengths>
1216         <available-wavelengths> <index>13</index> </available-wavelengths>
1217         <available-wavelengths> <index>14</index> </available-wavelengths>
1218         <available-wavelengths> <index>15</index> </available-wavelengths>
1219         <available-wavelengths> <index>16</index> </available-wavelengths>
1220         </srg-attributes>
1221         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-RX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
1222    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-CP</tp-type>               </termination-point>
1223         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-TX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
1224    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-CP</tp-type>               </termination-point>
1225 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP1-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1226    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1227 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP1-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1228    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1229 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP2-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1230    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1231 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP2-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1232    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1233 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP3-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1234    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1235 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP3-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1236    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1237 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP4-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1238    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1239 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP4-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1240    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1241 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP5-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1242    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1243 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP5-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1244    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1245 </node>
1246 <node>        <node-id>XPONDER-4-2</node-id>
1247     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>XPONDER-4-2</node-ref>    </supporting-node>
1248     <node-type xmlns="http://org/openroadm/network/topology">XPONDER</node-type>
1249 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1250         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1251         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
1252         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1253 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1254         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1255         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
1256         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1257 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-1</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1258         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1259 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1260         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1261         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
1262         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1263 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1264         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1265         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
1266         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1267 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-2</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1268         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1269 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1270         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1271         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
1272         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1273 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1274         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1275         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
1276         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1277 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-3</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1278         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1279 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1280         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1281         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
1282         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1283 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1284         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1285         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
1286         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1287 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-4</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1288         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1289 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1290         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1291         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
1292         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1293 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1294         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1295         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
1296         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1297 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-5</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1298         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1299 </node>
1300 <node>    <node-id>OpenROADM-5-1-DEG1</node-id>
1301     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
1302     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1303   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
1304     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1305   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
1306     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
1307   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
1308     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
1309     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
1310   <degree-attributes xmlns="http://org/openroadm/network/topology">
1311         <available-wavelengths> <index>9</index> </available-wavelengths>
1312         <available-wavelengths> <index>10</index> </available-wavelengths>
1313         <available-wavelengths> <index>11</index> </available-wavelengths>
1314         <available-wavelengths> <index>12</index> </available-wavelengths>
1315         <available-wavelengths> <index>13</index> </available-wavelengths>
1316         <available-wavelengths> <index>14</index> </available-wavelengths>
1317         <available-wavelengths> <index>15</index> </available-wavelengths>
1318         <available-wavelengths> <index>16</index> </available-wavelengths>
1319         <available-wavelengths> <index>17</index> </available-wavelengths>
1320         <available-wavelengths> <index>18</index> </available-wavelengths>
1321         </degree-attributes>
1322     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-5-1</node-ref>    </supporting-node></node>
1323 <node>    <node-id>OpenROADM-5-1-DEG2</node-id>
1324     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
1325     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1326   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
1327     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1328   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
1329     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
1330   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
1331     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
1332     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
1333   <degree-attributes xmlns="http://org/openroadm/network/topology">
1334         <available-wavelengths> <index>9</index> </available-wavelengths>
1335         <available-wavelengths> <index>10</index> </available-wavelengths>
1336         <available-wavelengths> <index>11</index> </available-wavelengths>
1337         <available-wavelengths> <index>12</index> </available-wavelengths>
1338         <available-wavelengths> <index>13</index> </available-wavelengths>
1339         <available-wavelengths> <index>14</index> </available-wavelengths>
1340         <available-wavelengths> <index>15</index> </available-wavelengths>
1341         <available-wavelengths> <index>16</index> </available-wavelengths>
1342         <available-wavelengths> <index>17</index> </available-wavelengths>
1343         <available-wavelengths> <index>18</index> </available-wavelengths>
1344         </degree-attributes>
1345     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-5-1</node-ref>    </supporting-node></node>
1346 <node>    <node-id>OpenROADM-5-1-DEG3</node-id>
1347     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
1348     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1349   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
1350     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1351   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
1352     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
1353   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
1354     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
1355     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
1356   <degree-attributes xmlns="http://org/openroadm/network/topology">
1357         <available-wavelengths> <index>9</index> </available-wavelengths>
1358         <available-wavelengths> <index>10</index> </available-wavelengths>
1359         <available-wavelengths> <index>11</index> </available-wavelengths>
1360         <available-wavelengths> <index>12</index> </available-wavelengths>
1361         <available-wavelengths> <index>13</index> </available-wavelengths>
1362         <available-wavelengths> <index>14</index> </available-wavelengths>
1363         <available-wavelengths> <index>15</index> </available-wavelengths>
1364         <available-wavelengths> <index>16</index> </available-wavelengths>
1365         <available-wavelengths> <index>17</index> </available-wavelengths>
1366         <available-wavelengths> <index>18</index> </available-wavelengths>
1367         </degree-attributes>
1368     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-5-1</node-ref>    </supporting-node></node>
1369 <node>   <node-id>OpenROADM-5-1-SRG1</node-id>     <node-type xmlns="http://org/openroadm/network/topology">SRG</node-type>
1370         <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-5-1</node-ref>    </supporting-node>
1371         <srg-attributes xmlns="http://org/openroadm/network/topology">
1372         <available-wavelengths> <index>9</index> </available-wavelengths>
1373         <available-wavelengths> <index>10</index> </available-wavelengths>
1374         <available-wavelengths> <index>11</index> </available-wavelengths>
1375         <available-wavelengths> <index>12</index> </available-wavelengths>
1376         <available-wavelengths> <index>13</index> </available-wavelengths>
1377         <available-wavelengths> <index>14</index> </available-wavelengths>
1378         <available-wavelengths> <index>15</index> </available-wavelengths>
1379         <available-wavelengths> <index>16</index> </available-wavelengths>
1380         <available-wavelengths> <index>17</index> </available-wavelengths>
1381         <available-wavelengths> <index>18</index> </available-wavelengths>
1382         </srg-attributes>
1383         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-RX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
1384    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-CP</tp-type>               </termination-point>
1385         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-TX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
1386    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-CP</tp-type>               </termination-point>
1387 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP1-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1388    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1389 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP1-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1390    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1391 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP2-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1392    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1393 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP2-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1394    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1395 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP3-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1396    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1397 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP3-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1398    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1399 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP4-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1400    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1401 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP4-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1402    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1403 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP5-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1404    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1405 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP5-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1406    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1407 </node>
1408 <node>        <node-id>XPONDER-5-1</node-id>
1409     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>XPONDER-5-1</node-ref>    </supporting-node>
1410     <node-type xmlns="http://org/openroadm/network/topology">XPONDER</node-type>
1411 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1412         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1413         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
1414         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1415 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1416         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1417         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
1418         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1419 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-1</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1420         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1421 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1422         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1423         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
1424         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1425 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1426         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1427         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
1428         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1429 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-2</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1430         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1431 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1432         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1433         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
1434         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1435 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1436         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1437         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
1438         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1439 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-3</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1440         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1441 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1442         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1443         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
1444         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1445 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1446         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1447         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
1448         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1449 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-4</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1450         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1451 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1452         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1453         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
1454         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1455 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1456         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1457         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
1458         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1459 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-5</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1460         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1461 </node>
1462 <node>    <node-id>OpenROADM-5-2-DEG1</node-id>
1463     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
1464     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1465   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
1466     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1467   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
1468     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
1469   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
1470     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG1-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
1471     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
1472   <degree-attributes xmlns="http://org/openroadm/network/topology">
1473         <available-wavelengths> <index>9</index> </available-wavelengths>
1474         <available-wavelengths> <index>10</index> </available-wavelengths>
1475         <available-wavelengths> <index>11</index> </available-wavelengths>
1476         <available-wavelengths> <index>12</index> </available-wavelengths>
1477         <available-wavelengths> <index>13</index> </available-wavelengths>
1478         <available-wavelengths> <index>14</index> </available-wavelengths>
1479         <available-wavelengths> <index>15</index> </available-wavelengths>
1480         <available-wavelengths> <index>16</index> </available-wavelengths>
1481         <available-wavelengths> <index>17</index> </available-wavelengths>
1482         <available-wavelengths> <index>18</index> </available-wavelengths>
1483         </degree-attributes>
1484     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-5-2</node-ref>    </supporting-node></node>
1485 <node>    <node-id>OpenROADM-5-2-DEG2</node-id>
1486     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
1487     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1488   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
1489     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1490   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
1491     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
1492   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
1493     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG2-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
1494     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
1495   <degree-attributes xmlns="http://org/openroadm/network/topology">
1496         <available-wavelengths> <index>9</index> </available-wavelengths>
1497         <available-wavelengths> <index>10</index> </available-wavelengths>
1498         <available-wavelengths> <index>11</index> </available-wavelengths>
1499         <available-wavelengths> <index>12</index> </available-wavelengths>
1500         <available-wavelengths> <index>13</index> </available-wavelengths>
1501         <available-wavelengths> <index>14</index> </available-wavelengths>
1502         <available-wavelengths> <index>15</index> </available-wavelengths>
1503         <available-wavelengths> <index>16</index> </available-wavelengths>
1504         <available-wavelengths> <index>17</index> </available-wavelengths>
1505         <available-wavelengths> <index>18</index> </available-wavelengths>
1506         </degree-attributes>
1507     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-5-2</node-ref>    </supporting-node></node>
1508 <node>    <node-id>OpenROADM-5-2-DEG3</node-id>
1509     <node-type xmlns="http://org/openroadm/network/topology">DEGREE</node-type>
1510     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-TX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1511   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-CTP</tp-type> </termination-point>
1512     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-CTP-RX</tp-id>  <ctp-attributes xmlns="http://org/openroadm/network/topology"></ctp-attributes>
1513   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-CTP</tp-type> </termination-point>
1514     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-RX</tp-id>  <rx-ttp-attributes xmlns="http://org/openroadm/network/topology"></rx-ttp-attributes>
1515   <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-RX-TTP</tp-type> </termination-point>
1516     <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology"> <tp-id>DEG3-TTP-TX</tp-id>  <tx-ttp-attributes xmlns="http://org/openroadm/network/topology"></tx-ttp-attributes>
1517     <tp-type xmlns="http://org/openroadm/network/topology">DEGREE-TX-TTP</tp-type></termination-point>
1518   <degree-attributes xmlns="http://org/openroadm/network/topology">
1519         <available-wavelengths> <index>9</index> </available-wavelengths>
1520         <available-wavelengths> <index>10</index> </available-wavelengths>
1521         <available-wavelengths> <index>11</index> </available-wavelengths>
1522         <available-wavelengths> <index>12</index> </available-wavelengths>
1523         <available-wavelengths> <index>13</index> </available-wavelengths>
1524         <available-wavelengths> <index>14</index> </available-wavelengths>
1525         <available-wavelengths> <index>15</index> </available-wavelengths>
1526         <available-wavelengths> <index>16</index> </available-wavelengths>
1527         <available-wavelengths> <index>17</index> </available-wavelengths>
1528         <available-wavelengths> <index>18</index> </available-wavelengths>
1529         </degree-attributes>
1530     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-5-2</node-ref>    </supporting-node></node>
1531 <node>   <node-id>OpenROADM-5-2-SRG1</node-id>     <node-type xmlns="http://org/openroadm/network/topology">SRG</node-type>
1532         <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>OpenROADM-5-2</node-ref>    </supporting-node>
1533         <srg-attributes xmlns="http://org/openroadm/network/topology">
1534         <available-wavelengths> <index>9</index> </available-wavelengths>
1535         <available-wavelengths> <index>10</index> </available-wavelengths>
1536         <available-wavelengths> <index>11</index> </available-wavelengths>
1537         <available-wavelengths> <index>12</index> </available-wavelengths>
1538         <available-wavelengths> <index>13</index> </available-wavelengths>
1539         <available-wavelengths> <index>14</index> </available-wavelengths>
1540         <available-wavelengths> <index>15</index> </available-wavelengths>
1541         <available-wavelengths> <index>16</index> </available-wavelengths>
1542         <available-wavelengths> <index>17</index> </available-wavelengths>
1543         <available-wavelengths> <index>18</index> </available-wavelengths>
1544         </srg-attributes>
1545         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-RX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
1546    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-CP</tp-type>               </termination-point>
1547         <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">               <tp-id>SRG1-CP-TX</tp-id>  <cp-attributes xmlns="http://org/openroadm/network/topology"></cp-attributes>
1548    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-CP</tp-type>               </termination-point>
1549 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP1-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1550    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1551 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP1-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1552    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1553 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP2-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1554    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1555 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP2-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1556    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1557 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP3-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1558    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1559 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP3-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1560    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1561 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP4-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1562    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1563 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP4-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1564    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1565 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <tp-id>SRG1-PP5-RX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1566    <tp-type xmlns="http://org/openroadm/network/topology">SRG-RX-PP</tp-type>        </termination-point>
1567 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">                   <tp-id>SRG1-PP5-TX</tp-id>  <pp-attributes xmlns="http://org/openroadm/network/topology"></pp-attributes>
1568    <tp-type xmlns="http://org/openroadm/network/topology">SRG-TX-PP</tp-type>               </termination-point>
1569 </node>
1570 <node>        <node-id>XPONDER-5-2</node-id>
1571     <supporting-node><network-ref>Transport-underlay</network-ref><node-ref>XPONDER-5-2</node-ref>    </supporting-node>
1572     <node-type xmlns="http://org/openroadm/network/topology">XPONDER</node-type>
1573 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1574         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1575         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
1576         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1577 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW1-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1578         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1579         <tail-equipment-id>Client-1</tail-equipment-id></xpdr-network-attributes>
1580         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1581 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-1</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1582         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW1</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1583 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1584         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1585         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
1586         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1587 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW2-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1588         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1589         <tail-equipment-id>Client-2</tail-equipment-id></xpdr-network-attributes>
1590         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1591 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-2</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1592         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW2</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1593 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1594         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1595         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
1596         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1597 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW3-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1598         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1599         <tail-equipment-id>Client-3</tail-equipment-id></xpdr-network-attributes>
1600         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1601 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-3</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1602         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW3</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1603 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1604         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1605         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
1606         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1607 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW4-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1608         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1609         <tail-equipment-id>Client-4</tail-equipment-id></xpdr-network-attributes>
1610         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1611 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-4</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1612         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW4</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1613 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-RX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1614         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1615         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
1616         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-RX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1617 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>XPDR-NW5-TX</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-NETWORK</tp-type>
1618         <xpdr-network-attributes xmlns="http://org/openroadm/network/topology">
1619         <tail-equipment-id>Client-5</tail-equipment-id></xpdr-network-attributes>
1620         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5-TX</tail-equipment-id>        </xpdr-client-attributes></termination-point>
1621 <termination-point xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">    <tp-id>Client-5</tp-id>        <tp-type xmlns="http://org/openroadm/network/topology">XPONDER-CLIENT</tp-type>
1622         <xpdr-client-attributes xmlns="http://org/openroadm/network/topology">        <tail-equipment-id>XPDR-NW5</tail-equipment-id>        </xpdr-client-attributes> </termination-point>
1623 </node>
1624     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-1-DEG1-DEG1-CTP-TXtoOpenROADM-1-1-DEG2-DEG2-CTP-RX</link-id>
1625         <source><source-node>OpenROADM-1-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
1626         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG2-DEG2-CTP-TXtoOpenROADM-1-1-DEG1-DEG1-CTP-RX</opposite-link>
1627         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1628     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-1-DEG1-DEG1-CTP-TXtoOpenROADM-1-1-DEG3-DEG3-CTP-RX</link-id>
1629         <source><source-node>OpenROADM-1-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
1630         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG3-DEG3-CTP-TXtoOpenROADM-1-1-DEG1-DEG1-CTP-RX</opposite-link>
1631         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1632         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-1-SRG1-SRG1-CP-TXtoOpenROADM-1-1-DEG1-DEG1-CTP-RX</link-id>
1633             <source><source-node>OpenROADM-1-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
1634             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG1-DEG1-CTP-TXtoOpenROADM-1-1-SRG1-SRG1-CP-RX</opposite-link>
1635             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
1636         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-1-DEG1-DEG1-CTP-TXtoOpenROADM-1-1-SRG1-SRG1-CP-RX</link-id>
1637             <source><source-node>OpenROADM-1-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
1638             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-SRG1-SRG1-CP-TXtoOpenROADM-1-1-DEG1-DEG1-CTP-RX</opposite-link>
1639             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
1640     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-1-DEG2-DEG2-CTP-TXtoOpenROADM-1-1-DEG1-DEG1-CTP-RX</link-id>
1641         <source><source-node>OpenROADM-1-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
1642         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG1-DEG1-CTP-TXtoOpenROADM-1-1-DEG2-DEG2-CTP-RX</opposite-link>
1643         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1644     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-1-DEG2-DEG2-CTP-TXtoOpenROADM-1-1-DEG3-DEG3-CTP-RX</link-id>
1645         <source><source-node>OpenROADM-1-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
1646         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG3-DEG3-CTP-TXtoOpenROADM-1-1-DEG2-DEG2-CTP-RX</opposite-link>
1647         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1648         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-1-SRG1-SRG1-CP-TXtoOpenROADM-1-1-DEG2-DEG2-CTP-RX</link-id>
1649             <source><source-node>OpenROADM-1-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
1650             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG2-DEG2-CTP-TXtoOpenROADM-1-1-SRG1-SRG1-CP-RX</opposite-link>
1651             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
1652         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-1-DEG2-DEG2-CTP-TXtoOpenROADM-1-1-SRG1-SRG1-CP-RX</link-id>
1653             <source><source-node>OpenROADM-1-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
1654             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-SRG1-SRG1-CP-TXtoOpenROADM-1-1-DEG2-DEG2-CTP-RX</opposite-link>
1655             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
1656     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-1-DEG3-DEG3-CTP-TXtoOpenROADM-1-1-DEG1-DEG1-CTP-RX</link-id>
1657         <source><source-node>OpenROADM-1-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
1658         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG1-DEG1-CTP-TXtoOpenROADM-1-1-DEG3-DEG3-CTP-RX</opposite-link>
1659         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1660     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-1-DEG3-DEG3-CTP-TXtoOpenROADM-1-1-DEG2-DEG2-CTP-RX</link-id>
1661         <source><source-node>OpenROADM-1-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
1662         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG2-DEG2-CTP-TXtoOpenROADM-1-1-DEG3-DEG3-CTP-RX</opposite-link>
1663         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1664         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-1-SRG1-SRG1-CP-TXtoOpenROADM-1-1-DEG3-DEG3-CTP-RX</link-id>
1665             <source><source-node>OpenROADM-1-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
1666             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG3-DEG3-CTP-TXtoOpenROADM-1-1-SRG1-SRG1-CP-RX</opposite-link>
1667             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
1668         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-1-DEG3-DEG3-CTP-TXtoOpenROADM-1-1-SRG1-SRG1-CP-RX</link-id>
1669             <source><source-node>OpenROADM-1-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
1670             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-SRG1-SRG1-CP-TXtoOpenROADM-1-1-DEG3-DEG3-CTP-RX</opposite-link>
1671             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
1672     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-1-1XPDR-NW1-TX-toOpenROADM-1-1-SRG1-SRG1-PP1-RX</link-id>
1673         <source><source-node>XPONDER-1-1</source-node><source-tp>XPDR-NW1-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-1-SRG1</dest-node><dest-tp>SRG1-PP1-RX</dest-tp></destination>
1674         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-SRG1-SRG1-PP1-TX-to-XPONDER-1-1XPDR-NW1-RX</opposite-link>
1675         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1676     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-1-SRG1-SRG1-PP1-TX-to-XPONDER-1-1XPDR-NW1-RX</link-id>
1677         <source><source-node>OpenROADM-1-1-SRG1</source-node><source-tp>SRG1-PP1-TX</source-tp></source>        <destination><dest-node>XPONDER-1-1</dest-node><dest-tp>XPDR-NW1-RX</dest-tp></destination>
1678         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-1-1XPDR-NW1-TX-toOpenROADM-1-1-SRG1-SRG1-PP1-RX</opposite-link>
1679        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1680     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-1-1XPDR-NW2-TX-toOpenROADM-1-1-SRG1-SRG1-PP2-RX</link-id>
1681         <source><source-node>XPONDER-1-1</source-node><source-tp>XPDR-NW2-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-1-SRG1</dest-node><dest-tp>SRG1-PP2-RX</dest-tp></destination>
1682         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-SRG1-SRG1-PP2-TX-to-XPONDER-1-1XPDR-NW2-RX</opposite-link>
1683         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1684     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-1-SRG1-SRG1-PP2-TX-to-XPONDER-1-1XPDR-NW2-RX</link-id>
1685         <source><source-node>OpenROADM-1-1-SRG1</source-node><source-tp>SRG1-PP2-TX</source-tp></source>        <destination><dest-node>XPONDER-1-1</dest-node><dest-tp>XPDR-NW2-RX</dest-tp></destination>
1686         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-1-1XPDR-NW2-TX-toOpenROADM-1-1-SRG1-SRG1-PP2-RX</opposite-link>
1687        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1688     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-1-1XPDR-NW3-TX-toOpenROADM-1-1-SRG1-SRG1-PP3-RX</link-id>
1689         <source><source-node>XPONDER-1-1</source-node><source-tp>XPDR-NW3-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-1-SRG1</dest-node><dest-tp>SRG1-PP3-RX</dest-tp></destination>
1690         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-SRG1-SRG1-PP3-TX-to-XPONDER-1-1XPDR-NW3-RX</opposite-link>
1691         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1692     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-1-SRG1-SRG1-PP3-TX-to-XPONDER-1-1XPDR-NW3-RX</link-id>
1693         <source><source-node>OpenROADM-1-1-SRG1</source-node><source-tp>SRG1-PP3-TX</source-tp></source>        <destination><dest-node>XPONDER-1-1</dest-node><dest-tp>XPDR-NW3-RX</dest-tp></destination>
1694         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-1-1XPDR-NW3-TX-toOpenROADM-1-1-SRG1-SRG1-PP3-RX</opposite-link>
1695        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1696     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-1-1XPDR-NW4-TX-toOpenROADM-1-1-SRG1-SRG1-PP4-RX</link-id>
1697         <source><source-node>XPONDER-1-1</source-node><source-tp>XPDR-NW4-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-1-SRG1</dest-node><dest-tp>SRG1-PP4-RX</dest-tp></destination>
1698         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-SRG1-SRG1-PP4-TX-to-XPONDER-1-1XPDR-NW4-RX</opposite-link>
1699         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1700     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-1-SRG1-SRG1-PP4-TX-to-XPONDER-1-1XPDR-NW4-RX</link-id>
1701         <source><source-node>OpenROADM-1-1-SRG1</source-node><source-tp>SRG1-PP4-TX</source-tp></source>        <destination><dest-node>XPONDER-1-1</dest-node><dest-tp>XPDR-NW4-RX</dest-tp></destination>
1702         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-1-1XPDR-NW4-TX-toOpenROADM-1-1-SRG1-SRG1-PP4-RX</opposite-link>
1703        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1704     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-1-1XPDR-NW5-TX-toOpenROADM-1-1-SRG1-SRG1-PP5-RX</link-id>
1705         <source><source-node>XPONDER-1-1</source-node><source-tp>XPDR-NW5-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-1-SRG1</dest-node><dest-tp>SRG1-PP5-RX</dest-tp></destination>
1706         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-SRG1-SRG1-PP5-TX-to-XPONDER-1-1XPDR-NW5-RX</opposite-link>
1707         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1708     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-1-SRG1-SRG1-PP5-TX-to-XPONDER-1-1XPDR-NW5-RX</link-id>
1709         <source><source-node>OpenROADM-1-1-SRG1</source-node><source-tp>SRG1-PP5-TX</source-tp></source>        <destination><dest-node>XPONDER-1-1</dest-node><dest-tp>XPDR-NW5-RX</dest-tp></destination>
1710         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-1-1XPDR-NW5-TX-toOpenROADM-1-1-SRG1-SRG1-PP5-RX</opposite-link>
1711        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1712     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-2-DEG1-DEG1-CTP-TXtoOpenROADM-1-2-DEG2-DEG2-CTP-RX</link-id>
1713         <source><source-node>OpenROADM-1-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
1714         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG2-DEG2-CTP-TXtoOpenROADM-1-2-DEG1-DEG1-CTP-RX</opposite-link>
1715         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1716     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-2-DEG1-DEG1-CTP-TXtoOpenROADM-1-2-DEG3-DEG3-CTP-RX</link-id>
1717         <source><source-node>OpenROADM-1-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
1718         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG3-DEG3-CTP-TXtoOpenROADM-1-2-DEG1-DEG1-CTP-RX</opposite-link>
1719         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1720         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-2-SRG1-SRG1-CP-TXtoOpenROADM-1-2-DEG1-DEG1-CTP-RX</link-id>
1721             <source><source-node>OpenROADM-1-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
1722             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG1-DEG1-CTP-TXtoOpenROADM-1-2-SRG1-SRG1-CP-RX</opposite-link>
1723             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
1724         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-2-DEG1-DEG1-CTP-TXtoOpenROADM-1-2-SRG1-SRG1-CP-RX</link-id>
1725             <source><source-node>OpenROADM-1-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
1726             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-SRG1-SRG1-CP-TXtoOpenROADM-1-2-DEG1-DEG1-CTP-RX</opposite-link>
1727             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
1728     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-2-DEG2-DEG2-CTP-TXtoOpenROADM-1-2-DEG1-DEG1-CTP-RX</link-id>
1729         <source><source-node>OpenROADM-1-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
1730         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG1-DEG1-CTP-TXtoOpenROADM-1-2-DEG2-DEG2-CTP-RX</opposite-link>
1731         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1732     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-2-DEG2-DEG2-CTP-TXtoOpenROADM-1-2-DEG3-DEG3-CTP-RX</link-id>
1733         <source><source-node>OpenROADM-1-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
1734         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG3-DEG3-CTP-TXtoOpenROADM-1-2-DEG2-DEG2-CTP-RX</opposite-link>
1735         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1736         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-2-SRG1-SRG1-CP-TXtoOpenROADM-1-2-DEG2-DEG2-CTP-RX</link-id>
1737             <source><source-node>OpenROADM-1-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
1738             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG2-DEG2-CTP-TXtoOpenROADM-1-2-SRG1-SRG1-CP-RX</opposite-link>
1739             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
1740         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-2-DEG2-DEG2-CTP-TXtoOpenROADM-1-2-SRG1-SRG1-CP-RX</link-id>
1741             <source><source-node>OpenROADM-1-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
1742             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-SRG1-SRG1-CP-TXtoOpenROADM-1-2-DEG2-DEG2-CTP-RX</opposite-link>
1743             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
1744     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-2-DEG3-DEG3-CTP-TXtoOpenROADM-1-2-DEG1-DEG1-CTP-RX</link-id>
1745         <source><source-node>OpenROADM-1-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
1746         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG1-DEG1-CTP-TXtoOpenROADM-1-2-DEG3-DEG3-CTP-RX</opposite-link>
1747         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1748     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-2-DEG3-DEG3-CTP-TXtoOpenROADM-1-2-DEG2-DEG2-CTP-RX</link-id>
1749         <source><source-node>OpenROADM-1-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
1750         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG2-DEG2-CTP-TXtoOpenROADM-1-2-DEG3-DEG3-CTP-RX</opposite-link>
1751         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1752         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-2-SRG1-SRG1-CP-TXtoOpenROADM-1-2-DEG3-DEG3-CTP-RX</link-id>
1753             <source><source-node>OpenROADM-1-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
1754             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG3-DEG3-CTP-TXtoOpenROADM-1-2-SRG1-SRG1-CP-RX</opposite-link>
1755             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
1756         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-1-2-DEG3-DEG3-CTP-TXtoOpenROADM-1-2-SRG1-SRG1-CP-RX</link-id>
1757             <source><source-node>OpenROADM-1-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-1-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
1758             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-SRG1-SRG1-CP-TXtoOpenROADM-1-2-DEG3-DEG3-CTP-RX</opposite-link>
1759             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
1760     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-1-2XPDR-NW1-TX-toOpenROADM-1-2-SRG1-SRG1-PP1-RX</link-id>
1761         <source><source-node>XPONDER-1-2</source-node><source-tp>XPDR-NW1-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-2-SRG1</dest-node><dest-tp>SRG1-PP1-RX</dest-tp></destination>
1762         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-SRG1-SRG1-PP1-TX-to-XPONDER-1-2XPDR-NW1-RX</opposite-link>
1763         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1764     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-2-SRG1-SRG1-PP1-TX-to-XPONDER-1-2XPDR-NW1-RX</link-id>
1765         <source><source-node>OpenROADM-1-2-SRG1</source-node><source-tp>SRG1-PP1-TX</source-tp></source>        <destination><dest-node>XPONDER-1-2</dest-node><dest-tp>XPDR-NW1-RX</dest-tp></destination>
1766         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-1-2XPDR-NW1-TX-toOpenROADM-1-2-SRG1-SRG1-PP1-RX</opposite-link>
1767        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1768     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-1-2XPDR-NW2-TX-toOpenROADM-1-2-SRG1-SRG1-PP2-RX</link-id>
1769         <source><source-node>XPONDER-1-2</source-node><source-tp>XPDR-NW2-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-2-SRG1</dest-node><dest-tp>SRG1-PP2-RX</dest-tp></destination>
1770         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-SRG1-SRG1-PP2-TX-to-XPONDER-1-2XPDR-NW2-RX</opposite-link>
1771         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1772     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-2-SRG1-SRG1-PP2-TX-to-XPONDER-1-2XPDR-NW2-RX</link-id>
1773         <source><source-node>OpenROADM-1-2-SRG1</source-node><source-tp>SRG1-PP2-TX</source-tp></source>        <destination><dest-node>XPONDER-1-2</dest-node><dest-tp>XPDR-NW2-RX</dest-tp></destination>
1774         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-1-2XPDR-NW2-TX-toOpenROADM-1-2-SRG1-SRG1-PP2-RX</opposite-link>
1775        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1776     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-1-2XPDR-NW3-TX-toOpenROADM-1-2-SRG1-SRG1-PP3-RX</link-id>
1777         <source><source-node>XPONDER-1-2</source-node><source-tp>XPDR-NW3-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-2-SRG1</dest-node><dest-tp>SRG1-PP3-RX</dest-tp></destination>
1778         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-SRG1-SRG1-PP3-TX-to-XPONDER-1-2XPDR-NW3-RX</opposite-link>
1779         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1780     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-2-SRG1-SRG1-PP3-TX-to-XPONDER-1-2XPDR-NW3-RX</link-id>
1781         <source><source-node>OpenROADM-1-2-SRG1</source-node><source-tp>SRG1-PP3-TX</source-tp></source>        <destination><dest-node>XPONDER-1-2</dest-node><dest-tp>XPDR-NW3-RX</dest-tp></destination>
1782         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-1-2XPDR-NW3-TX-toOpenROADM-1-2-SRG1-SRG1-PP3-RX</opposite-link>
1783        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1784     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-1-2XPDR-NW4-TX-toOpenROADM-1-2-SRG1-SRG1-PP4-RX</link-id>
1785         <source><source-node>XPONDER-1-2</source-node><source-tp>XPDR-NW4-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-2-SRG1</dest-node><dest-tp>SRG1-PP4-RX</dest-tp></destination>
1786         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-SRG1-SRG1-PP4-TX-to-XPONDER-1-2XPDR-NW4-RX</opposite-link>
1787         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1788     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-2-SRG1-SRG1-PP4-TX-to-XPONDER-1-2XPDR-NW4-RX</link-id>
1789         <source><source-node>OpenROADM-1-2-SRG1</source-node><source-tp>SRG1-PP4-TX</source-tp></source>        <destination><dest-node>XPONDER-1-2</dest-node><dest-tp>XPDR-NW4-RX</dest-tp></destination>
1790         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-1-2XPDR-NW4-TX-toOpenROADM-1-2-SRG1-SRG1-PP4-RX</opposite-link>
1791        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1792     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-1-2XPDR-NW5-TX-toOpenROADM-1-2-SRG1-SRG1-PP5-RX</link-id>
1793         <source><source-node>XPONDER-1-2</source-node><source-tp>XPDR-NW5-TX</source-tp></source>        <destination><dest-node>OpenROADM-1-2-SRG1</dest-node><dest-tp>SRG1-PP5-RX</dest-tp></destination>
1794         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-SRG1-SRG1-PP5-TX-to-XPONDER-1-2XPDR-NW5-RX</opposite-link>
1795         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1796     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-1-2-SRG1-SRG1-PP5-TX-to-XPONDER-1-2XPDR-NW5-RX</link-id>
1797         <source><source-node>OpenROADM-1-2-SRG1</source-node><source-tp>SRG1-PP5-TX</source-tp></source>        <destination><dest-node>XPONDER-1-2</dest-node><dest-tp>XPDR-NW5-RX</dest-tp></destination>
1798         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-1-2XPDR-NW5-TX-toOpenROADM-1-2-SRG1-SRG1-PP5-RX</opposite-link>
1799        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1800 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
1801     <link-id>OpenROADM-1-1-DEG1-to-OpenROADM-1-2-DEG1</link-id>
1802     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG1-to-OpenROADM-1-1-DEG1</opposite-link>
1803     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
1804     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
1805     <source><source-node>OpenROADM-1-1-DEG1</source-node><source-tp>DEG1-TTP-TX</source-tp></source>
1806     <destination><dest-node>OpenROADM-1-2-DEG1</dest-node><dest-tp>DEG1-TTP-RX</dest-tp></destination>
1807     <OMS-attributes xmlns="http://org/openroadm/network/topology">
1808         <opposite-link>OpenROADM-1-2-DEG1-to-OpenROADM-1-1-DEG1</opposite-link>
1809         <TE-metric>10</TE-metric>
1810         <span>
1811             <clfi>fiber1</clfi>
1812             <auto-spanloss>true</auto-spanloss>
1813             <spanloss-base>11.4</spanloss-base>
1814             <spanloss-current>12</spanloss-current>
1815             <engineered-spanloss>12.2</engineered-spanloss>
1816             <link-concatenation>
1817                 <SRLG-Id>0</SRLG-Id>
1818                 <fiber-type>smf</fiber-type>
1819                 <SRLG-length>100000</SRLG-length>
1820                 <pmd>0.5</pmd>
1821             </link-concatenation>
1822         </span>
1823     </OMS-attributes>
1824 </link>
1825 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
1826     <link-id>OpenROADM-1-2-DEG1-to-OpenROADM-1-1-DEG1</link-id>
1827     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG1-to-OpenROADM-1-2-DEG1</opposite-link>
1828     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
1829     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
1830     <source><source-node>OpenROADM-1-2-DEG1</source-node><source-tp>DEG1-TTP-TX</source-tp></source>
1831     <destination><dest-node>OpenROADM-1-1-DEG1</dest-node><dest-tp>DEG1-TTP-RX</dest-tp></destination>
1832     <OMS-attributes xmlns="http://org/openroadm/network/topology">
1833         <opposite-link>OpenROADM-1-1-DEG1-to-OpenROADM-1-2-DEG1</opposite-link>
1834         <TE-metric>10</TE-metric>
1835         <span>
1836             <clfi>fiber2</clfi>
1837             <auto-spanloss>true</auto-spanloss>
1838             <spanloss-base>11.4</spanloss-base>
1839             <spanloss-current>12</spanloss-current>
1840             <engineered-spanloss>12.2</engineered-spanloss>
1841             <link-concatenation>
1842                 <SRLG-Id>0</SRLG-Id>
1843                 <fiber-type>smf</fiber-type>
1844                 <SRLG-length>100000</SRLG-length>
1845                 <pmd>0.5</pmd>
1846             </link-concatenation>
1847         </span>
1848     </OMS-attributes>
1849 </link>
1850 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
1851     <link-id>OpenROADM-1-2-DEG2-to-OpenROADM-1-1-DEG2</link-id>
1852     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG2-to-OpenROADM-1-2-DEG2</opposite-link>
1853     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
1854     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
1855     <source><source-node>OpenROADM-1-2-DEG2</source-node><source-tp>DEG2-TTP-TX</source-tp></source>
1856     <destination><dest-node>OpenROADM-1-1-DEG2</dest-node><dest-tp>DEG2-TTP-RX</dest-tp></destination>
1857     <OMS-attributes xmlns="http://org/openroadm/network/topology">
1858         <opposite-link>OpenROADM-1-1-DEG2-to-OpenROADM-1-2-DEG2</opposite-link>
1859         <TE-metric>10</TE-metric>
1860         <span>
1861             <clfi>fiber3</clfi>
1862             <auto-spanloss>true</auto-spanloss>
1863             <spanloss-base>11.4</spanloss-base>
1864             <spanloss-current>12</spanloss-current>
1865             <engineered-spanloss>12.2</engineered-spanloss>
1866             <link-concatenation>
1867                 <SRLG-Id>0</SRLG-Id>
1868                 <fiber-type>smf</fiber-type>
1869                 <SRLG-length>100000</SRLG-length>
1870                 <pmd>0.5</pmd>
1871             </link-concatenation>
1872         </span>
1873     </OMS-attributes>
1874 </link>
1875 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
1876     <link-id>OpenROADM-1-1-DEG2-to-OpenROADM-1-2-DEG2</link-id>
1877     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG2-to-OpenROADM-1-1-DEG2</opposite-link>
1878     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
1879     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
1880     <source><source-node>OpenROADM-1-1-DEG2</source-node><source-tp>DEG2-TTP-TX</source-tp></source>
1881     <destination><dest-node>OpenROADM-1-2-DEG2</dest-node><dest-tp>DEG2-TTP-RX</dest-tp></destination>
1882     <OMS-attributes xmlns="http://org/openroadm/network/topology">
1883         <opposite-link>OpenROADM-1-2-DEG2-to-OpenROADM-1-1-DEG2</opposite-link>
1884         <TE-metric>10</TE-metric>
1885         <span>
1886             <clfi>fiber4</clfi>
1887             <auto-spanloss>true</auto-spanloss>
1888             <spanloss-base>11.4</spanloss-base>
1889             <spanloss-current>12</spanloss-current>
1890             <engineered-spanloss>12.2</engineered-spanloss>
1891             <link-concatenation>
1892                 <SRLG-Id>0</SRLG-Id>
1893                 <fiber-type>smf</fiber-type>
1894                 <SRLG-length>100000</SRLG-length>
1895                 <pmd>0.5</pmd>
1896             </link-concatenation>
1897         </span>
1898     </OMS-attributes>
1899 </link>
1900 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-1-DEG1-DEG1-CTP-TXtoOpenROADM-2-1-DEG2-DEG2-CTP-RX</link-id>
1901         <source><source-node>OpenROADM-2-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
1902         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG2-DEG2-CTP-TXtoOpenROADM-2-1-DEG1-DEG1-CTP-RX</opposite-link>
1903         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1904     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-1-DEG1-DEG1-CTP-TXtoOpenROADM-2-1-DEG3-DEG3-CTP-RX</link-id>
1905         <source><source-node>OpenROADM-2-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
1906         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG3-DEG3-CTP-TXtoOpenROADM-2-1-DEG1-DEG1-CTP-RX</opposite-link>
1907         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1908         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-1-SRG1-SRG1-CP-TXtoOpenROADM-2-1-DEG1-DEG1-CTP-RX</link-id>
1909             <source><source-node>OpenROADM-2-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
1910             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG1-DEG1-CTP-TXtoOpenROADM-2-1-SRG1-SRG1-CP-RX</opposite-link>
1911             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
1912         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-1-DEG1-DEG1-CTP-TXtoOpenROADM-2-1-SRG1-SRG1-CP-RX</link-id>
1913             <source><source-node>OpenROADM-2-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
1914             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-SRG1-SRG1-CP-TXtoOpenROADM-2-1-DEG1-DEG1-CTP-RX</opposite-link>
1915             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
1916     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-1-DEG2-DEG2-CTP-TXtoOpenROADM-2-1-DEG1-DEG1-CTP-RX</link-id>
1917         <source><source-node>OpenROADM-2-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
1918         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG1-DEG1-CTP-TXtoOpenROADM-2-1-DEG2-DEG2-CTP-RX</opposite-link>
1919         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1920     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-1-DEG2-DEG2-CTP-TXtoOpenROADM-2-1-DEG3-DEG3-CTP-RX</link-id>
1921         <source><source-node>OpenROADM-2-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
1922         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG3-DEG3-CTP-TXtoOpenROADM-2-1-DEG2-DEG2-CTP-RX</opposite-link>
1923         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1924         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-1-SRG1-SRG1-CP-TXtoOpenROADM-2-1-DEG2-DEG2-CTP-RX</link-id>
1925             <source><source-node>OpenROADM-2-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
1926             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG2-DEG2-CTP-TXtoOpenROADM-2-1-SRG1-SRG1-CP-RX</opposite-link>
1927             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
1928         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-1-DEG2-DEG2-CTP-TXtoOpenROADM-2-1-SRG1-SRG1-CP-RX</link-id>
1929             <source><source-node>OpenROADM-2-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
1930             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-SRG1-SRG1-CP-TXtoOpenROADM-2-1-DEG2-DEG2-CTP-RX</opposite-link>
1931             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
1932     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-1-DEG3-DEG3-CTP-TXtoOpenROADM-2-1-DEG1-DEG1-CTP-RX</link-id>
1933         <source><source-node>OpenROADM-2-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
1934         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG1-DEG1-CTP-TXtoOpenROADM-2-1-DEG3-DEG3-CTP-RX</opposite-link>
1935         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1936     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-1-DEG3-DEG3-CTP-TXtoOpenROADM-2-1-DEG2-DEG2-CTP-RX</link-id>
1937         <source><source-node>OpenROADM-2-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
1938         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG2-DEG2-CTP-TXtoOpenROADM-2-1-DEG3-DEG3-CTP-RX</opposite-link>
1939         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1940         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-1-SRG1-SRG1-CP-TXtoOpenROADM-2-1-DEG3-DEG3-CTP-RX</link-id>
1941             <source><source-node>OpenROADM-2-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
1942             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG3-DEG3-CTP-TXtoOpenROADM-2-1-SRG1-SRG1-CP-RX</opposite-link>
1943             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
1944         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-1-DEG3-DEG3-CTP-TXtoOpenROADM-2-1-SRG1-SRG1-CP-RX</link-id>
1945             <source><source-node>OpenROADM-2-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
1946             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-SRG1-SRG1-CP-TXtoOpenROADM-2-1-DEG3-DEG3-CTP-RX</opposite-link>
1947             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
1948     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-2-1XPDR-NW1-TX-toOpenROADM-2-1-SRG1-SRG1-PP1-RX</link-id>
1949         <source><source-node>XPONDER-2-1</source-node><source-tp>XPDR-NW1-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-1-SRG1</dest-node><dest-tp>SRG1-PP1-RX</dest-tp></destination>
1950         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-SRG1-SRG1-PP1-TX-to-XPONDER-2-1XPDR-NW1-RX</opposite-link>
1951         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1952     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-1-SRG1-SRG1-PP1-TX-to-XPONDER-2-1XPDR-NW1-RX</link-id>
1953         <source><source-node>OpenROADM-2-1-SRG1</source-node><source-tp>SRG1-PP1-TX</source-tp></source>        <destination><dest-node>XPONDER-2-1</dest-node><dest-tp>XPDR-NW1-RX</dest-tp></destination>
1954         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-2-1XPDR-NW1-TX-toOpenROADM-2-1-SRG1-SRG1-PP1-RX</opposite-link>
1955        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1956     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-2-1XPDR-NW2-TX-toOpenROADM-2-1-SRG1-SRG1-PP2-RX</link-id>
1957         <source><source-node>XPONDER-2-1</source-node><source-tp>XPDR-NW2-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-1-SRG1</dest-node><dest-tp>SRG1-PP2-RX</dest-tp></destination>
1958         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-SRG1-SRG1-PP2-TX-to-XPONDER-2-1XPDR-NW2-RX</opposite-link>
1959         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1960     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-1-SRG1-SRG1-PP2-TX-to-XPONDER-2-1XPDR-NW2-RX</link-id>
1961         <source><source-node>OpenROADM-2-1-SRG1</source-node><source-tp>SRG1-PP2-TX</source-tp></source>        <destination><dest-node>XPONDER-2-1</dest-node><dest-tp>XPDR-NW2-RX</dest-tp></destination>
1962         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-2-1XPDR-NW2-TX-toOpenROADM-2-1-SRG1-SRG1-PP2-RX</opposite-link>
1963        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1964     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-2-1XPDR-NW3-TX-toOpenROADM-2-1-SRG1-SRG1-PP3-RX</link-id>
1965         <source><source-node>XPONDER-2-1</source-node><source-tp>XPDR-NW3-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-1-SRG1</dest-node><dest-tp>SRG1-PP3-RX</dest-tp></destination>
1966         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-SRG1-SRG1-PP3-TX-to-XPONDER-2-1XPDR-NW3-RX</opposite-link>
1967         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1968     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-1-SRG1-SRG1-PP3-TX-to-XPONDER-2-1XPDR-NW3-RX</link-id>
1969         <source><source-node>OpenROADM-2-1-SRG1</source-node><source-tp>SRG1-PP3-TX</source-tp></source>        <destination><dest-node>XPONDER-2-1</dest-node><dest-tp>XPDR-NW3-RX</dest-tp></destination>
1970         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-2-1XPDR-NW3-TX-toOpenROADM-2-1-SRG1-SRG1-PP3-RX</opposite-link>
1971        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1972     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-2-1XPDR-NW4-TX-toOpenROADM-2-1-SRG1-SRG1-PP4-RX</link-id>
1973         <source><source-node>XPONDER-2-1</source-node><source-tp>XPDR-NW4-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-1-SRG1</dest-node><dest-tp>SRG1-PP4-RX</dest-tp></destination>
1974         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-SRG1-SRG1-PP4-TX-to-XPONDER-2-1XPDR-NW4-RX</opposite-link>
1975         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1976     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-1-SRG1-SRG1-PP4-TX-to-XPONDER-2-1XPDR-NW4-RX</link-id>
1977         <source><source-node>OpenROADM-2-1-SRG1</source-node><source-tp>SRG1-PP4-TX</source-tp></source>        <destination><dest-node>XPONDER-2-1</dest-node><dest-tp>XPDR-NW4-RX</dest-tp></destination>
1978         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-2-1XPDR-NW4-TX-toOpenROADM-2-1-SRG1-SRG1-PP4-RX</opposite-link>
1979        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1980     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-2-1XPDR-NW5-TX-toOpenROADM-2-1-SRG1-SRG1-PP5-RX</link-id>
1981         <source><source-node>XPONDER-2-1</source-node><source-tp>XPDR-NW5-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-1-SRG1</dest-node><dest-tp>SRG1-PP5-RX</dest-tp></destination>
1982         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-SRG1-SRG1-PP5-TX-to-XPONDER-2-1XPDR-NW5-RX</opposite-link>
1983         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
1984     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-1-SRG1-SRG1-PP5-TX-to-XPONDER-2-1XPDR-NW5-RX</link-id>
1985         <source><source-node>OpenROADM-2-1-SRG1</source-node><source-tp>SRG1-PP5-TX</source-tp></source>        <destination><dest-node>XPONDER-2-1</dest-node><dest-tp>XPDR-NW5-RX</dest-tp></destination>
1986         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-2-1XPDR-NW5-TX-toOpenROADM-2-1-SRG1-SRG1-PP5-RX</opposite-link>
1987        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
1988     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-2-DEG1-DEG1-CTP-TXtoOpenROADM-2-2-DEG2-DEG2-CTP-RX</link-id>
1989         <source><source-node>OpenROADM-2-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
1990         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG2-DEG2-CTP-TXtoOpenROADM-2-2-DEG1-DEG1-CTP-RX</opposite-link>
1991         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1992     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-2-DEG1-DEG1-CTP-TXtoOpenROADM-2-2-DEG3-DEG3-CTP-RX</link-id>
1993         <source><source-node>OpenROADM-2-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
1994         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG3-DEG3-CTP-TXtoOpenROADM-2-2-DEG1-DEG1-CTP-RX</opposite-link>
1995         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
1996         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-2-SRG1-SRG1-CP-TXtoOpenROADM-2-2-DEG1-DEG1-CTP-RX</link-id>
1997             <source><source-node>OpenROADM-2-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
1998             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG1-DEG1-CTP-TXtoOpenROADM-2-2-SRG1-SRG1-CP-RX</opposite-link>
1999             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2000         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-2-DEG1-DEG1-CTP-TXtoOpenROADM-2-2-SRG1-SRG1-CP-RX</link-id>
2001             <source><source-node>OpenROADM-2-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2002             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-SRG1-SRG1-CP-TXtoOpenROADM-2-2-DEG1-DEG1-CTP-RX</opposite-link>
2003             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2004     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-2-DEG2-DEG2-CTP-TXtoOpenROADM-2-2-DEG1-DEG1-CTP-RX</link-id>
2005         <source><source-node>OpenROADM-2-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2006         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG1-DEG1-CTP-TXtoOpenROADM-2-2-DEG2-DEG2-CTP-RX</opposite-link>
2007         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2008     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-2-DEG2-DEG2-CTP-TXtoOpenROADM-2-2-DEG3-DEG3-CTP-RX</link-id>
2009         <source><source-node>OpenROADM-2-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2010         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG3-DEG3-CTP-TXtoOpenROADM-2-2-DEG2-DEG2-CTP-RX</opposite-link>
2011         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2012         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-2-SRG1-SRG1-CP-TXtoOpenROADM-2-2-DEG2-DEG2-CTP-RX</link-id>
2013             <source><source-node>OpenROADM-2-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2014             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG2-DEG2-CTP-TXtoOpenROADM-2-2-SRG1-SRG1-CP-RX</opposite-link>
2015             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2016         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-2-DEG2-DEG2-CTP-TXtoOpenROADM-2-2-SRG1-SRG1-CP-RX</link-id>
2017             <source><source-node>OpenROADM-2-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2018             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-SRG1-SRG1-CP-TXtoOpenROADM-2-2-DEG2-DEG2-CTP-RX</opposite-link>
2019             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2020     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-2-DEG3-DEG3-CTP-TXtoOpenROADM-2-2-DEG1-DEG1-CTP-RX</link-id>
2021         <source><source-node>OpenROADM-2-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2022         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG1-DEG1-CTP-TXtoOpenROADM-2-2-DEG3-DEG3-CTP-RX</opposite-link>
2023         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2024     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-2-DEG3-DEG3-CTP-TXtoOpenROADM-2-2-DEG2-DEG2-CTP-RX</link-id>
2025         <source><source-node>OpenROADM-2-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2026         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG2-DEG2-CTP-TXtoOpenROADM-2-2-DEG3-DEG3-CTP-RX</opposite-link>
2027         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2028         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-2-SRG1-SRG1-CP-TXtoOpenROADM-2-2-DEG3-DEG3-CTP-RX</link-id>
2029             <source><source-node>OpenROADM-2-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2030             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG3-DEG3-CTP-TXtoOpenROADM-2-2-SRG1-SRG1-CP-RX</opposite-link>
2031             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2032         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-2-2-DEG3-DEG3-CTP-TXtoOpenROADM-2-2-SRG1-SRG1-CP-RX</link-id>
2033             <source><source-node>OpenROADM-2-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-2-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2034             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-SRG1-SRG1-CP-TXtoOpenROADM-2-2-DEG3-DEG3-CTP-RX</opposite-link>
2035             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2036     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-2-2XPDR-NW1-TX-toOpenROADM-2-2-SRG1-SRG1-PP1-RX</link-id>
2037         <source><source-node>XPONDER-2-2</source-node><source-tp>XPDR-NW1-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-2-SRG1</dest-node><dest-tp>SRG1-PP1-RX</dest-tp></destination>
2038         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-SRG1-SRG1-PP1-TX-to-XPONDER-2-2XPDR-NW1-RX</opposite-link>
2039         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2040     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-2-SRG1-SRG1-PP1-TX-to-XPONDER-2-2XPDR-NW1-RX</link-id>
2041         <source><source-node>OpenROADM-2-2-SRG1</source-node><source-tp>SRG1-PP1-TX</source-tp></source>        <destination><dest-node>XPONDER-2-2</dest-node><dest-tp>XPDR-NW1-RX</dest-tp></destination>
2042         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-2-2XPDR-NW1-TX-toOpenROADM-2-2-SRG1-SRG1-PP1-RX</opposite-link>
2043        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2044     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-2-2XPDR-NW2-TX-toOpenROADM-2-2-SRG1-SRG1-PP2-RX</link-id>
2045         <source><source-node>XPONDER-2-2</source-node><source-tp>XPDR-NW2-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-2-SRG1</dest-node><dest-tp>SRG1-PP2-RX</dest-tp></destination>
2046         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-SRG1-SRG1-PP2-TX-to-XPONDER-2-2XPDR-NW2-RX</opposite-link>
2047         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2048     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-2-SRG1-SRG1-PP2-TX-to-XPONDER-2-2XPDR-NW2-RX</link-id>
2049         <source><source-node>OpenROADM-2-2-SRG1</source-node><source-tp>SRG1-PP2-TX</source-tp></source>        <destination><dest-node>XPONDER-2-2</dest-node><dest-tp>XPDR-NW2-RX</dest-tp></destination>
2050         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-2-2XPDR-NW2-TX-toOpenROADM-2-2-SRG1-SRG1-PP2-RX</opposite-link>
2051        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2052     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-2-2XPDR-NW3-TX-toOpenROADM-2-2-SRG1-SRG1-PP3-RX</link-id>
2053         <source><source-node>XPONDER-2-2</source-node><source-tp>XPDR-NW3-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-2-SRG1</dest-node><dest-tp>SRG1-PP3-RX</dest-tp></destination>
2054         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-SRG1-SRG1-PP3-TX-to-XPONDER-2-2XPDR-NW3-RX</opposite-link>
2055         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2056     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-2-SRG1-SRG1-PP3-TX-to-XPONDER-2-2XPDR-NW3-RX</link-id>
2057         <source><source-node>OpenROADM-2-2-SRG1</source-node><source-tp>SRG1-PP3-TX</source-tp></source>        <destination><dest-node>XPONDER-2-2</dest-node><dest-tp>XPDR-NW3-RX</dest-tp></destination>
2058         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-2-2XPDR-NW3-TX-toOpenROADM-2-2-SRG1-SRG1-PP3-RX</opposite-link>
2059        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2060     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-2-2XPDR-NW4-TX-toOpenROADM-2-2-SRG1-SRG1-PP4-RX</link-id>
2061         <source><source-node>XPONDER-2-2</source-node><source-tp>XPDR-NW4-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-2-SRG1</dest-node><dest-tp>SRG1-PP4-RX</dest-tp></destination>
2062         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-SRG1-SRG1-PP4-TX-to-XPONDER-2-2XPDR-NW4-RX</opposite-link>
2063         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2064     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-2-SRG1-SRG1-PP4-TX-to-XPONDER-2-2XPDR-NW4-RX</link-id>
2065         <source><source-node>OpenROADM-2-2-SRG1</source-node><source-tp>SRG1-PP4-TX</source-tp></source>        <destination><dest-node>XPONDER-2-2</dest-node><dest-tp>XPDR-NW4-RX</dest-tp></destination>
2066         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-2-2XPDR-NW4-TX-toOpenROADM-2-2-SRG1-SRG1-PP4-RX</opposite-link>
2067        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2068     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-2-2XPDR-NW5-TX-toOpenROADM-2-2-SRG1-SRG1-PP5-RX</link-id>
2069         <source><source-node>XPONDER-2-2</source-node><source-tp>XPDR-NW5-TX</source-tp></source>        <destination><dest-node>OpenROADM-2-2-SRG1</dest-node><dest-tp>SRG1-PP5-RX</dest-tp></destination>
2070         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-SRG1-SRG1-PP5-TX-to-XPONDER-2-2XPDR-NW5-RX</opposite-link>
2071         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2072     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-2-2-SRG1-SRG1-PP5-TX-to-XPONDER-2-2XPDR-NW5-RX</link-id>
2073         <source><source-node>OpenROADM-2-2-SRG1</source-node><source-tp>SRG1-PP5-TX</source-tp></source>        <destination><dest-node>XPONDER-2-2</dest-node><dest-tp>XPDR-NW5-RX</dest-tp></destination>
2074         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-2-2XPDR-NW5-TX-toOpenROADM-2-2-SRG1-SRG1-PP5-RX</opposite-link>
2075        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2076 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2077     <link-id>OpenROADM-2-1-DEG1-to-OpenROADM-2-2-DEG1</link-id>
2078     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG1-to-OpenROADM-2-1-DEG1</opposite-link>
2079     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2080     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2081     <source><source-node>OpenROADM-2-1-DEG1</source-node><source-tp>DEG1-TTP-TX</source-tp></source>
2082     <destination><dest-node>OpenROADM-2-2-DEG1</dest-node><dest-tp>DEG1-TTP-RX</dest-tp></destination>
2083     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2084         <opposite-link>OpenROADM-2-2-DEG1-to-OpenROADM-2-1-DEG1</opposite-link>
2085         <TE-metric>10</TE-metric>
2086         <span>
2087             <clfi>fiber5</clfi>
2088             <auto-spanloss>true</auto-spanloss>
2089             <spanloss-base>11.4</spanloss-base>
2090             <spanloss-current>12</spanloss-current>
2091             <engineered-spanloss>12.2</engineered-spanloss>
2092             <link-concatenation>
2093                 <SRLG-Id>0</SRLG-Id>
2094                 <fiber-type>smf</fiber-type>
2095                 <SRLG-length>100000</SRLG-length>
2096                 <pmd>0.5</pmd>
2097             </link-concatenation>
2098         </span>
2099     </OMS-attributes>
2100 </link>
2101 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2102     <link-id>OpenROADM-2-2-DEG1-to-OpenROADM-2-1-DEG1</link-id>
2103     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG1-to-OpenROADM-2-2-DEG1</opposite-link>
2104     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2105     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2106     <source><source-node>OpenROADM-2-2-DEG1</source-node><source-tp>DEG1-TTP-TX</source-tp></source>
2107     <destination><dest-node>OpenROADM-2-1-DEG1</dest-node><dest-tp>DEG1-TTP-RX</dest-tp></destination>
2108     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2109         <opposite-link>OpenROADM-2-1-DEG1-to-OpenROADM-2-2-DEG1</opposite-link>
2110         <TE-metric>10</TE-metric>
2111         <span>
2112             <clfi>fiber6</clfi>
2113             <auto-spanloss>true</auto-spanloss>
2114             <spanloss-base>11.4</spanloss-base>
2115             <spanloss-current>12</spanloss-current>
2116             <engineered-spanloss>12.2</engineered-spanloss>
2117             <link-concatenation>
2118                 <SRLG-Id>0</SRLG-Id>
2119                 <fiber-type>smf</fiber-type>
2120                 <SRLG-length>100000</SRLG-length>
2121                 <pmd>0.5</pmd>
2122             </link-concatenation>
2123         </span>
2124     </OMS-attributes>
2125 </link>
2126 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2127     <link-id>OpenROADM-2-2-DEG2-to-OpenROADM-2-1-DEG2</link-id>
2128     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG2-to-OpenROADM-2-2-DEG2</opposite-link>
2129     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2130     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2131     <source><source-node>OpenROADM-2-2-DEG2</source-node><source-tp>DEG2-TTP-TX</source-tp></source>
2132     <destination><dest-node>OpenROADM-2-1-DEG2</dest-node><dest-tp>DEG2-TTP-RX</dest-tp></destination>
2133     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2134         <opposite-link>OpenROADM-2-1-DEG2-to-OpenROADM-2-2-DEG2</opposite-link>
2135         <TE-metric>10</TE-metric>
2136         <span>
2137             <clfi>fiber7</clfi>
2138             <auto-spanloss>true</auto-spanloss>
2139             <spanloss-base>11.4</spanloss-base>
2140             <spanloss-current>12</spanloss-current>
2141             <engineered-spanloss>12.2</engineered-spanloss>
2142             <link-concatenation>
2143                 <SRLG-Id>0</SRLG-Id>
2144                 <fiber-type>smf</fiber-type>
2145                 <SRLG-length>100000</SRLG-length>
2146                 <pmd>0.5</pmd>
2147             </link-concatenation>
2148         </span>
2149     </OMS-attributes>
2150 </link>
2151 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2152     <link-id>OpenROADM-2-1-DEG2-to-OpenROADM-2-2-DEG2</link-id>
2153     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG2-to-OpenROADM-2-1-DEG2</opposite-link>
2154     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2155     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2156     <source><source-node>OpenROADM-2-1-DEG2</source-node><source-tp>DEG2-TTP-TX</source-tp></source>
2157     <destination><dest-node>OpenROADM-2-2-DEG2</dest-node><dest-tp>DEG2-TTP-RX</dest-tp></destination>
2158     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2159         <opposite-link>OpenROADM-2-2-DEG2-to-OpenROADM-2-1-DEG2</opposite-link>
2160         <TE-metric>10</TE-metric>
2161         <span>
2162             <clfi>fiber8</clfi>
2163             <auto-spanloss>true</auto-spanloss>
2164             <spanloss-base>11.4</spanloss-base>
2165             <spanloss-current>12</spanloss-current>
2166             <engineered-spanloss>12.2</engineered-spanloss>
2167             <link-concatenation>
2168                 <SRLG-Id>0</SRLG-Id>
2169                 <fiber-type>smf</fiber-type>
2170                 <SRLG-length>100000</SRLG-length>
2171                 <pmd>0.5</pmd>
2172             </link-concatenation>
2173         </span>
2174     </OMS-attributes>
2175 </link>
2176     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-1-DEG1-DEG1-CTP-TXtoOpenROADM-3-1-DEG2-DEG2-CTP-RX</link-id>
2177         <source><source-node>OpenROADM-3-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2178         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG2-DEG2-CTP-TXtoOpenROADM-3-1-DEG1-DEG1-CTP-RX</opposite-link>
2179         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2180     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-1-DEG1-DEG1-CTP-TXtoOpenROADM-3-1-DEG3-DEG3-CTP-RX</link-id>
2181         <source><source-node>OpenROADM-3-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2182         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG3-DEG3-CTP-TXtoOpenROADM-3-1-DEG1-DEG1-CTP-RX</opposite-link>
2183         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2184         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-1-SRG1-SRG1-CP-TXtoOpenROADM-3-1-DEG1-DEG1-CTP-RX</link-id>
2185             <source><source-node>OpenROADM-3-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2186             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG1-DEG1-CTP-TXtoOpenROADM-3-1-SRG1-SRG1-CP-RX</opposite-link>
2187             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2188         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-1-DEG1-DEG1-CTP-TXtoOpenROADM-3-1-SRG1-SRG1-CP-RX</link-id>
2189             <source><source-node>OpenROADM-3-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2190             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-SRG1-SRG1-CP-TXtoOpenROADM-3-1-DEG1-DEG1-CTP-RX</opposite-link>
2191             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2192     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-1-DEG2-DEG2-CTP-TXtoOpenROADM-3-1-DEG1-DEG1-CTP-RX</link-id>
2193         <source><source-node>OpenROADM-3-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2194         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG1-DEG1-CTP-TXtoOpenROADM-3-1-DEG2-DEG2-CTP-RX</opposite-link>
2195         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2196     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-1-DEG2-DEG2-CTP-TXtoOpenROADM-3-1-DEG3-DEG3-CTP-RX</link-id>
2197         <source><source-node>OpenROADM-3-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2198         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG3-DEG3-CTP-TXtoOpenROADM-3-1-DEG2-DEG2-CTP-RX</opposite-link>
2199         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2200         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-1-SRG1-SRG1-CP-TXtoOpenROADM-3-1-DEG2-DEG2-CTP-RX</link-id>
2201             <source><source-node>OpenROADM-3-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2202             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG2-DEG2-CTP-TXtoOpenROADM-3-1-SRG1-SRG1-CP-RX</opposite-link>
2203             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2204         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-1-DEG2-DEG2-CTP-TXtoOpenROADM-3-1-SRG1-SRG1-CP-RX</link-id>
2205             <source><source-node>OpenROADM-3-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2206             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-SRG1-SRG1-CP-TXtoOpenROADM-3-1-DEG2-DEG2-CTP-RX</opposite-link>
2207             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2208     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-1-DEG3-DEG3-CTP-TXtoOpenROADM-3-1-DEG1-DEG1-CTP-RX</link-id>
2209         <source><source-node>OpenROADM-3-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2210         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG1-DEG1-CTP-TXtoOpenROADM-3-1-DEG3-DEG3-CTP-RX</opposite-link>
2211         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2212     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-1-DEG3-DEG3-CTP-TXtoOpenROADM-3-1-DEG2-DEG2-CTP-RX</link-id>
2213         <source><source-node>OpenROADM-3-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2214         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG2-DEG2-CTP-TXtoOpenROADM-3-1-DEG3-DEG3-CTP-RX</opposite-link>
2215         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2216         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-1-SRG1-SRG1-CP-TXtoOpenROADM-3-1-DEG3-DEG3-CTP-RX</link-id>
2217             <source><source-node>OpenROADM-3-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2218             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG3-DEG3-CTP-TXtoOpenROADM-3-1-SRG1-SRG1-CP-RX</opposite-link>
2219             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2220         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-1-DEG3-DEG3-CTP-TXtoOpenROADM-3-1-SRG1-SRG1-CP-RX</link-id>
2221             <source><source-node>OpenROADM-3-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2222             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-SRG1-SRG1-CP-TXtoOpenROADM-3-1-DEG3-DEG3-CTP-RX</opposite-link>
2223             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2224     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-3-1XPDR-NW1-TX-toOpenROADM-3-1-SRG1-SRG1-PP1-RX</link-id>
2225         <source><source-node>XPONDER-3-1</source-node><source-tp>XPDR-NW1-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-1-SRG1</dest-node><dest-tp>SRG1-PP1-RX</dest-tp></destination>
2226         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-SRG1-SRG1-PP1-TX-to-XPONDER-3-1XPDR-NW1-RX</opposite-link>
2227         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2228     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-1-SRG1-SRG1-PP1-TX-to-XPONDER-3-1XPDR-NW1-RX</link-id>
2229         <source><source-node>OpenROADM-3-1-SRG1</source-node><source-tp>SRG1-PP1-TX</source-tp></source>        <destination><dest-node>XPONDER-3-1</dest-node><dest-tp>XPDR-NW1-RX</dest-tp></destination>
2230         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-3-1XPDR-NW1-TX-toOpenROADM-3-1-SRG1-SRG1-PP1-RX</opposite-link>
2231        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2232     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-3-1XPDR-NW2-TX-toOpenROADM-3-1-SRG1-SRG1-PP2-RX</link-id>
2233         <source><source-node>XPONDER-3-1</source-node><source-tp>XPDR-NW2-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-1-SRG1</dest-node><dest-tp>SRG1-PP2-RX</dest-tp></destination>
2234         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-SRG1-SRG1-PP2-TX-to-XPONDER-3-1XPDR-NW2-RX</opposite-link>
2235         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2236     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-1-SRG1-SRG1-PP2-TX-to-XPONDER-3-1XPDR-NW2-RX</link-id>
2237         <source><source-node>OpenROADM-3-1-SRG1</source-node><source-tp>SRG1-PP2-TX</source-tp></source>        <destination><dest-node>XPONDER-3-1</dest-node><dest-tp>XPDR-NW2-RX</dest-tp></destination>
2238         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-3-1XPDR-NW2-TX-toOpenROADM-3-1-SRG1-SRG1-PP2-RX</opposite-link>
2239        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2240     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-3-1XPDR-NW3-TX-toOpenROADM-3-1-SRG1-SRG1-PP3-RX</link-id>
2241         <source><source-node>XPONDER-3-1</source-node><source-tp>XPDR-NW3-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-1-SRG1</dest-node><dest-tp>SRG1-PP3-RX</dest-tp></destination>
2242         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-SRG1-SRG1-PP3-TX-to-XPONDER-3-1XPDR-NW3-RX</opposite-link>
2243         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2244     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-1-SRG1-SRG1-PP3-TX-to-XPONDER-3-1XPDR-NW3-RX</link-id>
2245         <source><source-node>OpenROADM-3-1-SRG1</source-node><source-tp>SRG1-PP3-TX</source-tp></source>        <destination><dest-node>XPONDER-3-1</dest-node><dest-tp>XPDR-NW3-RX</dest-tp></destination>
2246         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-3-1XPDR-NW3-TX-toOpenROADM-3-1-SRG1-SRG1-PP3-RX</opposite-link>
2247        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2248     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-3-1XPDR-NW4-TX-toOpenROADM-3-1-SRG1-SRG1-PP4-RX</link-id>
2249         <source><source-node>XPONDER-3-1</source-node><source-tp>XPDR-NW4-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-1-SRG1</dest-node><dest-tp>SRG1-PP4-RX</dest-tp></destination>
2250         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-SRG1-SRG1-PP4-TX-to-XPONDER-3-1XPDR-NW4-RX</opposite-link>
2251         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2252     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-1-SRG1-SRG1-PP4-TX-to-XPONDER-3-1XPDR-NW4-RX</link-id>
2253         <source><source-node>OpenROADM-3-1-SRG1</source-node><source-tp>SRG1-PP4-TX</source-tp></source>        <destination><dest-node>XPONDER-3-1</dest-node><dest-tp>XPDR-NW4-RX</dest-tp></destination>
2254         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-3-1XPDR-NW4-TX-toOpenROADM-3-1-SRG1-SRG1-PP4-RX</opposite-link>
2255        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2256     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-3-1XPDR-NW5-TX-toOpenROADM-3-1-SRG1-SRG1-PP5-RX</link-id>
2257         <source><source-node>XPONDER-3-1</source-node><source-tp>XPDR-NW5-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-1-SRG1</dest-node><dest-tp>SRG1-PP5-RX</dest-tp></destination>
2258         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-SRG1-SRG1-PP5-TX-to-XPONDER-3-1XPDR-NW5-RX</opposite-link>
2259         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2260     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-1-SRG1-SRG1-PP5-TX-to-XPONDER-3-1XPDR-NW5-RX</link-id>
2261         <source><source-node>OpenROADM-3-1-SRG1</source-node><source-tp>SRG1-PP5-TX</source-tp></source>        <destination><dest-node>XPONDER-3-1</dest-node><dest-tp>XPDR-NW5-RX</dest-tp></destination>
2262         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-3-1XPDR-NW5-TX-toOpenROADM-3-1-SRG1-SRG1-PP5-RX</opposite-link>
2263        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2264     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-2-DEG1-DEG1-CTP-TXtoOpenROADM-3-2-DEG2-DEG2-CTP-RX</link-id>
2265         <source><source-node>OpenROADM-3-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2266         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG2-DEG2-CTP-TXtoOpenROADM-3-2-DEG1-DEG1-CTP-RX</opposite-link>
2267         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2268     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-2-DEG1-DEG1-CTP-TXtoOpenROADM-3-2-DEG3-DEG3-CTP-RX</link-id>
2269         <source><source-node>OpenROADM-3-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2270         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG3-DEG3-CTP-TXtoOpenROADM-3-2-DEG1-DEG1-CTP-RX</opposite-link>
2271         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2272         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-2-SRG1-SRG1-CP-TXtoOpenROADM-3-2-DEG1-DEG1-CTP-RX</link-id>
2273             <source><source-node>OpenROADM-3-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2274             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG1-DEG1-CTP-TXtoOpenROADM-3-2-SRG1-SRG1-CP-RX</opposite-link>
2275             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2276         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-2-DEG1-DEG1-CTP-TXtoOpenROADM-3-2-SRG1-SRG1-CP-RX</link-id>
2277             <source><source-node>OpenROADM-3-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2278             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-SRG1-SRG1-CP-TXtoOpenROADM-3-2-DEG1-DEG1-CTP-RX</opposite-link>
2279             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2280     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-2-DEG2-DEG2-CTP-TXtoOpenROADM-3-2-DEG1-DEG1-CTP-RX</link-id>
2281         <source><source-node>OpenROADM-3-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2282         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG1-DEG1-CTP-TXtoOpenROADM-3-2-DEG2-DEG2-CTP-RX</opposite-link>
2283         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2284     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-2-DEG2-DEG2-CTP-TXtoOpenROADM-3-2-DEG3-DEG3-CTP-RX</link-id>
2285         <source><source-node>OpenROADM-3-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2286         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG3-DEG3-CTP-TXtoOpenROADM-3-2-DEG2-DEG2-CTP-RX</opposite-link>
2287         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2288         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-2-SRG1-SRG1-CP-TXtoOpenROADM-3-2-DEG2-DEG2-CTP-RX</link-id>
2289             <source><source-node>OpenROADM-3-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2290             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG2-DEG2-CTP-TXtoOpenROADM-3-2-SRG1-SRG1-CP-RX</opposite-link>
2291             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2292         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-2-DEG2-DEG2-CTP-TXtoOpenROADM-3-2-SRG1-SRG1-CP-RX</link-id>
2293             <source><source-node>OpenROADM-3-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2294             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-SRG1-SRG1-CP-TXtoOpenROADM-3-2-DEG2-DEG2-CTP-RX</opposite-link>
2295             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2296     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-2-DEG3-DEG3-CTP-TXtoOpenROADM-3-2-DEG1-DEG1-CTP-RX</link-id>
2297         <source><source-node>OpenROADM-3-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2298         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG1-DEG1-CTP-TXtoOpenROADM-3-2-DEG3-DEG3-CTP-RX</opposite-link>
2299         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2300     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-2-DEG3-DEG3-CTP-TXtoOpenROADM-3-2-DEG2-DEG2-CTP-RX</link-id>
2301         <source><source-node>OpenROADM-3-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2302         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG2-DEG2-CTP-TXtoOpenROADM-3-2-DEG3-DEG3-CTP-RX</opposite-link>
2303         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2304         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-2-SRG1-SRG1-CP-TXtoOpenROADM-3-2-DEG3-DEG3-CTP-RX</link-id>
2305             <source><source-node>OpenROADM-3-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2306             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG3-DEG3-CTP-TXtoOpenROADM-3-2-SRG1-SRG1-CP-RX</opposite-link>
2307             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2308         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-3-2-DEG3-DEG3-CTP-TXtoOpenROADM-3-2-SRG1-SRG1-CP-RX</link-id>
2309             <source><source-node>OpenROADM-3-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-3-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2310             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-SRG1-SRG1-CP-TXtoOpenROADM-3-2-DEG3-DEG3-CTP-RX</opposite-link>
2311             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2312     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-3-2XPDR-NW1-TX-toOpenROADM-3-2-SRG1-SRG1-PP1-RX</link-id>
2313         <source><source-node>XPONDER-3-2</source-node><source-tp>XPDR-NW1-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-2-SRG1</dest-node><dest-tp>SRG1-PP1-RX</dest-tp></destination>
2314         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-SRG1-SRG1-PP1-TX-to-XPONDER-3-2XPDR-NW1-RX</opposite-link>
2315         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2316     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-2-SRG1-SRG1-PP1-TX-to-XPONDER-3-2XPDR-NW1-RX</link-id>
2317         <source><source-node>OpenROADM-3-2-SRG1</source-node><source-tp>SRG1-PP1-TX</source-tp></source>        <destination><dest-node>XPONDER-3-2</dest-node><dest-tp>XPDR-NW1-RX</dest-tp></destination>
2318         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-3-2XPDR-NW1-TX-toOpenROADM-3-2-SRG1-SRG1-PP1-RX</opposite-link>
2319        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2320     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-3-2XPDR-NW2-TX-toOpenROADM-3-2-SRG1-SRG1-PP2-RX</link-id>
2321         <source><source-node>XPONDER-3-2</source-node><source-tp>XPDR-NW2-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-2-SRG1</dest-node><dest-tp>SRG1-PP2-RX</dest-tp></destination>
2322         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-SRG1-SRG1-PP2-TX-to-XPONDER-3-2XPDR-NW2-RX</opposite-link>
2323         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2324     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-2-SRG1-SRG1-PP2-TX-to-XPONDER-3-2XPDR-NW2-RX</link-id>
2325         <source><source-node>OpenROADM-3-2-SRG1</source-node><source-tp>SRG1-PP2-TX</source-tp></source>        <destination><dest-node>XPONDER-3-2</dest-node><dest-tp>XPDR-NW2-RX</dest-tp></destination>
2326         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-3-2XPDR-NW2-TX-toOpenROADM-3-2-SRG1-SRG1-PP2-RX</opposite-link>
2327        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2328     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-3-2XPDR-NW3-TX-toOpenROADM-3-2-SRG1-SRG1-PP3-RX</link-id>
2329         <source><source-node>XPONDER-3-2</source-node><source-tp>XPDR-NW3-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-2-SRG1</dest-node><dest-tp>SRG1-PP3-RX</dest-tp></destination>
2330         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-SRG1-SRG1-PP3-TX-to-XPONDER-3-2XPDR-NW3-RX</opposite-link>
2331         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2332     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-2-SRG1-SRG1-PP3-TX-to-XPONDER-3-2XPDR-NW3-RX</link-id>
2333         <source><source-node>OpenROADM-3-2-SRG1</source-node><source-tp>SRG1-PP3-TX</source-tp></source>        <destination><dest-node>XPONDER-3-2</dest-node><dest-tp>XPDR-NW3-RX</dest-tp></destination>
2334         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-3-2XPDR-NW3-TX-toOpenROADM-3-2-SRG1-SRG1-PP3-RX</opposite-link>
2335        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2336     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-3-2XPDR-NW4-TX-toOpenROADM-3-2-SRG1-SRG1-PP4-RX</link-id>
2337         <source><source-node>XPONDER-3-2</source-node><source-tp>XPDR-NW4-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-2-SRG1</dest-node><dest-tp>SRG1-PP4-RX</dest-tp></destination>
2338         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-SRG1-SRG1-PP4-TX-to-XPONDER-3-2XPDR-NW4-RX</opposite-link>
2339         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2340     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-2-SRG1-SRG1-PP4-TX-to-XPONDER-3-2XPDR-NW4-RX</link-id>
2341         <source><source-node>OpenROADM-3-2-SRG1</source-node><source-tp>SRG1-PP4-TX</source-tp></source>        <destination><dest-node>XPONDER-3-2</dest-node><dest-tp>XPDR-NW4-RX</dest-tp></destination>
2342         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-3-2XPDR-NW4-TX-toOpenROADM-3-2-SRG1-SRG1-PP4-RX</opposite-link>
2343        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2344     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-3-2XPDR-NW5-TX-toOpenROADM-3-2-SRG1-SRG1-PP5-RX</link-id>
2345         <source><source-node>XPONDER-3-2</source-node><source-tp>XPDR-NW5-TX</source-tp></source>        <destination><dest-node>OpenROADM-3-2-SRG1</dest-node><dest-tp>SRG1-PP5-RX</dest-tp></destination>
2346         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-SRG1-SRG1-PP5-TX-to-XPONDER-3-2XPDR-NW5-RX</opposite-link>
2347         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2348     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-3-2-SRG1-SRG1-PP5-TX-to-XPONDER-3-2XPDR-NW5-RX</link-id>
2349         <source><source-node>OpenROADM-3-2-SRG1</source-node><source-tp>SRG1-PP5-TX</source-tp></source>        <destination><dest-node>XPONDER-3-2</dest-node><dest-tp>XPDR-NW5-RX</dest-tp></destination>
2350         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-3-2XPDR-NW5-TX-toOpenROADM-3-2-SRG1-SRG1-PP5-RX</opposite-link>
2351        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2352 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2353     <link-id>OpenROADM-3-1-DEG1-to-OpenROADM-3-2-DEG1</link-id>
2354     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG1-to-OpenROADM-3-1-DEG1</opposite-link>
2355     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2356     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2357     <source><source-node>OpenROADM-3-1-DEG1</source-node><source-tp>DEG1-TTP-TX</source-tp></source>
2358     <destination><dest-node>OpenROADM-3-2-DEG1</dest-node><dest-tp>DEG1-TTP-RX</dest-tp></destination>
2359     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2360         <opposite-link>OpenROADM-3-2-DEG1-to-OpenROADM-3-1-DEG1</opposite-link>
2361         <TE-metric>10</TE-metric>
2362         <span>
2363             <clfi>fiber9</clfi>
2364             <auto-spanloss>true</auto-spanloss>
2365             <spanloss-base>11.4</spanloss-base>
2366             <spanloss-current>12</spanloss-current>
2367             <engineered-spanloss>12.2</engineered-spanloss>
2368             <link-concatenation>
2369                 <SRLG-Id>0</SRLG-Id>
2370                 <fiber-type>smf</fiber-type>
2371                 <SRLG-length>100000</SRLG-length>
2372                 <pmd>0.5</pmd>
2373             </link-concatenation>
2374         </span>
2375     </OMS-attributes>
2376 </link>
2377 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2378     <link-id>OpenROADM-3-2-DEG1-to-OpenROADM-3-1-DEG1</link-id>
2379     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG1-to-OpenROADM-3-2-DEG1</opposite-link>
2380     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2381     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2382     <source><source-node>OpenROADM-3-2-DEG1</source-node><source-tp>DEG1-TTP-TX</source-tp></source>
2383     <destination><dest-node>OpenROADM-3-1-DEG1</dest-node><dest-tp>DEG1-TTP-RX</dest-tp></destination>
2384     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2385         <opposite-link>OpenROADM-3-1-DEG1-to-OpenROADM-3-2-DEG1</opposite-link>
2386         <TE-metric>10</TE-metric>
2387         <span>
2388             <clfi>fiber10</clfi>
2389             <auto-spanloss>true</auto-spanloss>
2390             <spanloss-base>11.4</spanloss-base>
2391             <spanloss-current>12</spanloss-current>
2392             <engineered-spanloss>12.2</engineered-spanloss>
2393             <link-concatenation>
2394                 <SRLG-Id>0</SRLG-Id>
2395                 <fiber-type>smf</fiber-type>
2396                 <SRLG-length>100000</SRLG-length>
2397                 <pmd>0.5</pmd>
2398             </link-concatenation>
2399         </span>
2400     </OMS-attributes>
2401 </link>
2402 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2403     <link-id>OpenROADM-3-2-DEG2-to-OpenROADM-3-1-DEG2</link-id>
2404     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG2-to-OpenROADM-3-2-DEG2</opposite-link>
2405     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2406     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2407     <source><source-node>OpenROADM-3-2-DEG2</source-node><source-tp>DEG2-TTP-TX</source-tp></source>
2408     <destination><dest-node>OpenROADM-3-1-DEG2</dest-node><dest-tp>DEG2-TTP-RX</dest-tp></destination>
2409     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2410         <opposite-link>OpenROADM-3-1-DEG2-to-OpenROADM-3-2-DEG2</opposite-link>
2411         <TE-metric>10</TE-metric>
2412         <span>
2413             <clfi>fiber11</clfi>
2414             <auto-spanloss>true</auto-spanloss>
2415             <spanloss-base>11.4</spanloss-base>
2416             <spanloss-current>12</spanloss-current>
2417             <engineered-spanloss>12.2</engineered-spanloss>
2418             <link-concatenation>
2419                 <SRLG-Id>0</SRLG-Id>
2420                 <fiber-type>smf</fiber-type>
2421                 <SRLG-length>100000</SRLG-length>
2422                 <pmd>0.5</pmd>
2423             </link-concatenation>
2424         </span>
2425     </OMS-attributes>
2426 </link>
2427 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2428     <link-id>OpenROADM-3-1-DEG2-to-OpenROADM-3-2-DEG2</link-id>
2429     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG2-to-OpenROADM-3-1-DEG2</opposite-link>
2430     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2431     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2432     <source><source-node>OpenROADM-3-1-DEG2</source-node><source-tp>DEG2-TTP-TX</source-tp></source>
2433     <destination><dest-node>OpenROADM-3-2-DEG2</dest-node><dest-tp>DEG2-TTP-RX</dest-tp></destination>
2434     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2435         <opposite-link>OpenROADM-3-2-DEG2-to-OpenROADM-3-1-DEG2</opposite-link>
2436         <TE-metric>10</TE-metric>
2437         <span>
2438             <clfi>fiber12</clfi>
2439             <auto-spanloss>true</auto-spanloss>
2440             <spanloss-base>11.4</spanloss-base>
2441             <spanloss-current>12</spanloss-current>
2442             <engineered-spanloss>12.2</engineered-spanloss>
2443             <link-concatenation>
2444                 <SRLG-Id>0</SRLG-Id>
2445                 <fiber-type>smf</fiber-type>
2446                 <SRLG-length>100000</SRLG-length>
2447                 <pmd>0.5</pmd>
2448             </link-concatenation>
2449         </span>
2450     </OMS-attributes>
2451 </link>
2452     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-1-DEG1-DEG1-CTP-TXtoOpenROADM-4-1-DEG2-DEG2-CTP-RX</link-id>
2453         <source><source-node>OpenROADM-4-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2454         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG2-DEG2-CTP-TXtoOpenROADM-4-1-DEG1-DEG1-CTP-RX</opposite-link>
2455         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2456     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-1-DEG1-DEG1-CTP-TXtoOpenROADM-4-1-DEG3-DEG3-CTP-RX</link-id>
2457         <source><source-node>OpenROADM-4-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2458         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG3-DEG3-CTP-TXtoOpenROADM-4-1-DEG1-DEG1-CTP-RX</opposite-link>
2459         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2460         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-1-SRG1-SRG1-CP-TXtoOpenROADM-4-1-DEG1-DEG1-CTP-RX</link-id>
2461             <source><source-node>OpenROADM-4-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2462             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG1-DEG1-CTP-TXtoOpenROADM-4-1-SRG1-SRG1-CP-RX</opposite-link>
2463             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2464         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-1-DEG1-DEG1-CTP-TXtoOpenROADM-4-1-SRG1-SRG1-CP-RX</link-id>
2465             <source><source-node>OpenROADM-4-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2466             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-SRG1-SRG1-CP-TXtoOpenROADM-4-1-DEG1-DEG1-CTP-RX</opposite-link>
2467             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2468     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-1-DEG2-DEG2-CTP-TXtoOpenROADM-4-1-DEG1-DEG1-CTP-RX</link-id>
2469         <source><source-node>OpenROADM-4-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2470         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG1-DEG1-CTP-TXtoOpenROADM-4-1-DEG2-DEG2-CTP-RX</opposite-link>
2471         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2472     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-1-DEG2-DEG2-CTP-TXtoOpenROADM-4-1-DEG3-DEG3-CTP-RX</link-id>
2473         <source><source-node>OpenROADM-4-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2474         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG3-DEG3-CTP-TXtoOpenROADM-4-1-DEG2-DEG2-CTP-RX</opposite-link>
2475         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2476         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-1-SRG1-SRG1-CP-TXtoOpenROADM-4-1-DEG2-DEG2-CTP-RX</link-id>
2477             <source><source-node>OpenROADM-4-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2478             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG2-DEG2-CTP-TXtoOpenROADM-4-1-SRG1-SRG1-CP-RX</opposite-link>
2479             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2480         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-1-DEG2-DEG2-CTP-TXtoOpenROADM-4-1-SRG1-SRG1-CP-RX</link-id>
2481             <source><source-node>OpenROADM-4-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2482             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-SRG1-SRG1-CP-TXtoOpenROADM-4-1-DEG2-DEG2-CTP-RX</opposite-link>
2483             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2484     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-1-DEG3-DEG3-CTP-TXtoOpenROADM-4-1-DEG1-DEG1-CTP-RX</link-id>
2485         <source><source-node>OpenROADM-4-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2486         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG1-DEG1-CTP-TXtoOpenROADM-4-1-DEG3-DEG3-CTP-RX</opposite-link>
2487         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2488     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-1-DEG3-DEG3-CTP-TXtoOpenROADM-4-1-DEG2-DEG2-CTP-RX</link-id>
2489         <source><source-node>OpenROADM-4-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2490         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG2-DEG2-CTP-TXtoOpenROADM-4-1-DEG3-DEG3-CTP-RX</opposite-link>
2491         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2492         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-1-SRG1-SRG1-CP-TXtoOpenROADM-4-1-DEG3-DEG3-CTP-RX</link-id>
2493             <source><source-node>OpenROADM-4-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2494             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG3-DEG3-CTP-TXtoOpenROADM-4-1-SRG1-SRG1-CP-RX</opposite-link>
2495             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2496         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-1-DEG3-DEG3-CTP-TXtoOpenROADM-4-1-SRG1-SRG1-CP-RX</link-id>
2497             <source><source-node>OpenROADM-4-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2498             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-SRG1-SRG1-CP-TXtoOpenROADM-4-1-DEG3-DEG3-CTP-RX</opposite-link>
2499             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2500     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-4-1XPDR-NW1-TX-toOpenROADM-4-1-SRG1-SRG1-PP1-RX</link-id>
2501         <source><source-node>XPONDER-4-1</source-node><source-tp>XPDR-NW1-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-1-SRG1</dest-node><dest-tp>SRG1-PP1-RX</dest-tp></destination>
2502         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-SRG1-SRG1-PP1-TX-to-XPONDER-4-1XPDR-NW1-RX</opposite-link>
2503         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2504     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-1-SRG1-SRG1-PP1-TX-to-XPONDER-4-1XPDR-NW1-RX</link-id>
2505         <source><source-node>OpenROADM-4-1-SRG1</source-node><source-tp>SRG1-PP1-TX</source-tp></source>        <destination><dest-node>XPONDER-4-1</dest-node><dest-tp>XPDR-NW1-RX</dest-tp></destination>
2506         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-4-1XPDR-NW1-TX-toOpenROADM-4-1-SRG1-SRG1-PP1-RX</opposite-link>
2507        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2508     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-4-1XPDR-NW2-TX-toOpenROADM-4-1-SRG1-SRG1-PP2-RX</link-id>
2509         <source><source-node>XPONDER-4-1</source-node><source-tp>XPDR-NW2-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-1-SRG1</dest-node><dest-tp>SRG1-PP2-RX</dest-tp></destination>
2510         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-SRG1-SRG1-PP2-TX-to-XPONDER-4-1XPDR-NW2-RX</opposite-link>
2511         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2512     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-1-SRG1-SRG1-PP2-TX-to-XPONDER-4-1XPDR-NW2-RX</link-id>
2513         <source><source-node>OpenROADM-4-1-SRG1</source-node><source-tp>SRG1-PP2-TX</source-tp></source>        <destination><dest-node>XPONDER-4-1</dest-node><dest-tp>XPDR-NW2-RX</dest-tp></destination>
2514         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-4-1XPDR-NW2-TX-toOpenROADM-4-1-SRG1-SRG1-PP2-RX</opposite-link>
2515        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2516     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-4-1XPDR-NW3-TX-toOpenROADM-4-1-SRG1-SRG1-PP3-RX</link-id>
2517         <source><source-node>XPONDER-4-1</source-node><source-tp>XPDR-NW3-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-1-SRG1</dest-node><dest-tp>SRG1-PP3-RX</dest-tp></destination>
2518         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-SRG1-SRG1-PP3-TX-to-XPONDER-4-1XPDR-NW3-RX</opposite-link>
2519         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2520     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-1-SRG1-SRG1-PP3-TX-to-XPONDER-4-1XPDR-NW3-RX</link-id>
2521         <source><source-node>OpenROADM-4-1-SRG1</source-node><source-tp>SRG1-PP3-TX</source-tp></source>        <destination><dest-node>XPONDER-4-1</dest-node><dest-tp>XPDR-NW3-RX</dest-tp></destination>
2522         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-4-1XPDR-NW3-TX-toOpenROADM-4-1-SRG1-SRG1-PP3-RX</opposite-link>
2523        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2524     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-4-1XPDR-NW4-TX-toOpenROADM-4-1-SRG1-SRG1-PP4-RX</link-id>
2525         <source><source-node>XPONDER-4-1</source-node><source-tp>XPDR-NW4-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-1-SRG1</dest-node><dest-tp>SRG1-PP4-RX</dest-tp></destination>
2526         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-SRG1-SRG1-PP4-TX-to-XPONDER-4-1XPDR-NW4-RX</opposite-link>
2527         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2528     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-1-SRG1-SRG1-PP4-TX-to-XPONDER-4-1XPDR-NW4-RX</link-id>
2529         <source><source-node>OpenROADM-4-1-SRG1</source-node><source-tp>SRG1-PP4-TX</source-tp></source>        <destination><dest-node>XPONDER-4-1</dest-node><dest-tp>XPDR-NW4-RX</dest-tp></destination>
2530         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-4-1XPDR-NW4-TX-toOpenROADM-4-1-SRG1-SRG1-PP4-RX</opposite-link>
2531        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2532     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-4-1XPDR-NW5-TX-toOpenROADM-4-1-SRG1-SRG1-PP5-RX</link-id>
2533         <source><source-node>XPONDER-4-1</source-node><source-tp>XPDR-NW5-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-1-SRG1</dest-node><dest-tp>SRG1-PP5-RX</dest-tp></destination>
2534         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-SRG1-SRG1-PP5-TX-to-XPONDER-4-1XPDR-NW5-RX</opposite-link>
2535         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2536     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-1-SRG1-SRG1-PP5-TX-to-XPONDER-4-1XPDR-NW5-RX</link-id>
2537         <source><source-node>OpenROADM-4-1-SRG1</source-node><source-tp>SRG1-PP5-TX</source-tp></source>        <destination><dest-node>XPONDER-4-1</dest-node><dest-tp>XPDR-NW5-RX</dest-tp></destination>
2538         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-4-1XPDR-NW5-TX-toOpenROADM-4-1-SRG1-SRG1-PP5-RX</opposite-link>
2539        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2540     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-2-DEG1-DEG1-CTP-TXtoOpenROADM-4-2-DEG2-DEG2-CTP-RX</link-id>
2541         <source><source-node>OpenROADM-4-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2542         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG2-DEG2-CTP-TXtoOpenROADM-4-2-DEG1-DEG1-CTP-RX</opposite-link>
2543         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2544     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-2-DEG1-DEG1-CTP-TXtoOpenROADM-4-2-DEG3-DEG3-CTP-RX</link-id>
2545         <source><source-node>OpenROADM-4-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2546         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG3-DEG3-CTP-TXtoOpenROADM-4-2-DEG1-DEG1-CTP-RX</opposite-link>
2547         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2548         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-2-SRG1-SRG1-CP-TXtoOpenROADM-4-2-DEG1-DEG1-CTP-RX</link-id>
2549             <source><source-node>OpenROADM-4-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2550             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG1-DEG1-CTP-TXtoOpenROADM-4-2-SRG1-SRG1-CP-RX</opposite-link>
2551             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2552         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-2-DEG1-DEG1-CTP-TXtoOpenROADM-4-2-SRG1-SRG1-CP-RX</link-id>
2553             <source><source-node>OpenROADM-4-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2554             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-SRG1-SRG1-CP-TXtoOpenROADM-4-2-DEG1-DEG1-CTP-RX</opposite-link>
2555             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2556     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-2-DEG2-DEG2-CTP-TXtoOpenROADM-4-2-DEG1-DEG1-CTP-RX</link-id>
2557         <source><source-node>OpenROADM-4-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2558         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG1-DEG1-CTP-TXtoOpenROADM-4-2-DEG2-DEG2-CTP-RX</opposite-link>
2559         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2560     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-2-DEG2-DEG2-CTP-TXtoOpenROADM-4-2-DEG3-DEG3-CTP-RX</link-id>
2561         <source><source-node>OpenROADM-4-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2562         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG3-DEG3-CTP-TXtoOpenROADM-4-2-DEG2-DEG2-CTP-RX</opposite-link>
2563         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2564         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-2-SRG1-SRG1-CP-TXtoOpenROADM-4-2-DEG2-DEG2-CTP-RX</link-id>
2565             <source><source-node>OpenROADM-4-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2566             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG2-DEG2-CTP-TXtoOpenROADM-4-2-SRG1-SRG1-CP-RX</opposite-link>
2567             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2568         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-2-DEG2-DEG2-CTP-TXtoOpenROADM-4-2-SRG1-SRG1-CP-RX</link-id>
2569             <source><source-node>OpenROADM-4-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2570             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-SRG1-SRG1-CP-TXtoOpenROADM-4-2-DEG2-DEG2-CTP-RX</opposite-link>
2571             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2572     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-2-DEG3-DEG3-CTP-TXtoOpenROADM-4-2-DEG1-DEG1-CTP-RX</link-id>
2573         <source><source-node>OpenROADM-4-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2574         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG1-DEG1-CTP-TXtoOpenROADM-4-2-DEG3-DEG3-CTP-RX</opposite-link>
2575         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2576     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-2-DEG3-DEG3-CTP-TXtoOpenROADM-4-2-DEG2-DEG2-CTP-RX</link-id>
2577         <source><source-node>OpenROADM-4-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2578         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG2-DEG2-CTP-TXtoOpenROADM-4-2-DEG3-DEG3-CTP-RX</opposite-link>
2579         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2580         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-2-SRG1-SRG1-CP-TXtoOpenROADM-4-2-DEG3-DEG3-CTP-RX</link-id>
2581             <source><source-node>OpenROADM-4-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2582             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG3-DEG3-CTP-TXtoOpenROADM-4-2-SRG1-SRG1-CP-RX</opposite-link>
2583             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2584         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-4-2-DEG3-DEG3-CTP-TXtoOpenROADM-4-2-SRG1-SRG1-CP-RX</link-id>
2585             <source><source-node>OpenROADM-4-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-4-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2586             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-SRG1-SRG1-CP-TXtoOpenROADM-4-2-DEG3-DEG3-CTP-RX</opposite-link>
2587             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2588     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-4-2XPDR-NW1-TX-toOpenROADM-4-2-SRG1-SRG1-PP1-RX</link-id>
2589         <source><source-node>XPONDER-4-2</source-node><source-tp>XPDR-NW1-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-2-SRG1</dest-node><dest-tp>SRG1-PP1-RX</dest-tp></destination>
2590         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-SRG1-SRG1-PP1-TX-to-XPONDER-4-2XPDR-NW1-RX</opposite-link>
2591         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2592     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-2-SRG1-SRG1-PP1-TX-to-XPONDER-4-2XPDR-NW1-RX</link-id>
2593         <source><source-node>OpenROADM-4-2-SRG1</source-node><source-tp>SRG1-PP1-TX</source-tp></source>        <destination><dest-node>XPONDER-4-2</dest-node><dest-tp>XPDR-NW1-RX</dest-tp></destination>
2594         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-4-2XPDR-NW1-TX-toOpenROADM-4-2-SRG1-SRG1-PP1-RX</opposite-link>
2595        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2596     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-4-2XPDR-NW2-TX-toOpenROADM-4-2-SRG1-SRG1-PP2-RX</link-id>
2597         <source><source-node>XPONDER-4-2</source-node><source-tp>XPDR-NW2-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-2-SRG1</dest-node><dest-tp>SRG1-PP2-RX</dest-tp></destination>
2598         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-SRG1-SRG1-PP2-TX-to-XPONDER-4-2XPDR-NW2-RX</opposite-link>
2599         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2600     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-2-SRG1-SRG1-PP2-TX-to-XPONDER-4-2XPDR-NW2-RX</link-id>
2601         <source><source-node>OpenROADM-4-2-SRG1</source-node><source-tp>SRG1-PP2-TX</source-tp></source>        <destination><dest-node>XPONDER-4-2</dest-node><dest-tp>XPDR-NW2-RX</dest-tp></destination>
2602         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-4-2XPDR-NW2-TX-toOpenROADM-4-2-SRG1-SRG1-PP2-RX</opposite-link>
2603        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2604     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-4-2XPDR-NW3-TX-toOpenROADM-4-2-SRG1-SRG1-PP3-RX</link-id>
2605         <source><source-node>XPONDER-4-2</source-node><source-tp>XPDR-NW3-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-2-SRG1</dest-node><dest-tp>SRG1-PP3-RX</dest-tp></destination>
2606         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-SRG1-SRG1-PP3-TX-to-XPONDER-4-2XPDR-NW3-RX</opposite-link>
2607         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2608     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-2-SRG1-SRG1-PP3-TX-to-XPONDER-4-2XPDR-NW3-RX</link-id>
2609         <source><source-node>OpenROADM-4-2-SRG1</source-node><source-tp>SRG1-PP3-TX</source-tp></source>        <destination><dest-node>XPONDER-4-2</dest-node><dest-tp>XPDR-NW3-RX</dest-tp></destination>
2610         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-4-2XPDR-NW3-TX-toOpenROADM-4-2-SRG1-SRG1-PP3-RX</opposite-link>
2611        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2612     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-4-2XPDR-NW4-TX-toOpenROADM-4-2-SRG1-SRG1-PP4-RX</link-id>
2613         <source><source-node>XPONDER-4-2</source-node><source-tp>XPDR-NW4-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-2-SRG1</dest-node><dest-tp>SRG1-PP4-RX</dest-tp></destination>
2614         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-SRG1-SRG1-PP4-TX-to-XPONDER-4-2XPDR-NW4-RX</opposite-link>
2615         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2616     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-2-SRG1-SRG1-PP4-TX-to-XPONDER-4-2XPDR-NW4-RX</link-id>
2617         <source><source-node>OpenROADM-4-2-SRG1</source-node><source-tp>SRG1-PP4-TX</source-tp></source>        <destination><dest-node>XPONDER-4-2</dest-node><dest-tp>XPDR-NW4-RX</dest-tp></destination>
2618         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-4-2XPDR-NW4-TX-toOpenROADM-4-2-SRG1-SRG1-PP4-RX</opposite-link>
2619        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2620     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-4-2XPDR-NW5-TX-toOpenROADM-4-2-SRG1-SRG1-PP5-RX</link-id>
2621         <source><source-node>XPONDER-4-2</source-node><source-tp>XPDR-NW5-TX</source-tp></source>        <destination><dest-node>OpenROADM-4-2-SRG1</dest-node><dest-tp>SRG1-PP5-RX</dest-tp></destination>
2622         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-SRG1-SRG1-PP5-TX-to-XPONDER-4-2XPDR-NW5-RX</opposite-link>
2623         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2624     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-4-2-SRG1-SRG1-PP5-TX-to-XPONDER-4-2XPDR-NW5-RX</link-id>
2625         <source><source-node>OpenROADM-4-2-SRG1</source-node><source-tp>SRG1-PP5-TX</source-tp></source>        <destination><dest-node>XPONDER-4-2</dest-node><dest-tp>XPDR-NW5-RX</dest-tp></destination>
2626         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-4-2XPDR-NW5-TX-toOpenROADM-4-2-SRG1-SRG1-PP5-RX</opposite-link>
2627        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2628 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2629     <link-id>OpenROADM-4-1-DEG1-to-OpenROADM-4-2-DEG1</link-id>
2630     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG1-to-OpenROADM-4-1-DEG1</opposite-link>
2631     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2632     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2633     <source><source-node>OpenROADM-4-1-DEG1</source-node><source-tp>DEG1-TTP-TX</source-tp></source>
2634     <destination><dest-node>OpenROADM-4-2-DEG1</dest-node><dest-tp>DEG1-TTP-RX</dest-tp></destination>
2635     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2636         <opposite-link>OpenROADM-4-2-DEG1-to-OpenROADM-4-1-DEG1</opposite-link>
2637         <TE-metric>10</TE-metric>
2638         <span>
2639             <clfi>fiber13</clfi>
2640             <auto-spanloss>true</auto-spanloss>
2641             <spanloss-base>11.4</spanloss-base>
2642             <spanloss-current>12</spanloss-current>
2643             <engineered-spanloss>12.2</engineered-spanloss>
2644             <link-concatenation>
2645                 <SRLG-Id>0</SRLG-Id>
2646                 <fiber-type>smf</fiber-type>
2647                 <SRLG-length>100000</SRLG-length>
2648                 <pmd>0.5</pmd>
2649             </link-concatenation>
2650         </span>
2651     </OMS-attributes>
2652 </link>
2653 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2654     <link-id>OpenROADM-4-2-DEG1-to-OpenROADM-4-1-DEG1</link-id>
2655     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG1-to-OpenROADM-4-2-DEG1</opposite-link>
2656     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2657     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2658     <source><source-node>OpenROADM-4-2-DEG1</source-node><source-tp>DEG1-TTP-TX</source-tp></source>
2659     <destination><dest-node>OpenROADM-4-1-DEG1</dest-node><dest-tp>DEG1-TTP-RX</dest-tp></destination>
2660     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2661         <opposite-link>OpenROADM-4-1-DEG1-to-OpenROADM-4-2-DEG1</opposite-link>
2662         <TE-metric>10</TE-metric>
2663         <span>
2664             <clfi>fiber14</clfi>
2665             <auto-spanloss>true</auto-spanloss>
2666             <spanloss-base>11.4</spanloss-base>
2667             <spanloss-current>12</spanloss-current>
2668             <engineered-spanloss>12.2</engineered-spanloss>
2669             <link-concatenation>
2670                 <SRLG-Id>0</SRLG-Id>
2671                 <fiber-type>smf</fiber-type>
2672                 <SRLG-length>100000</SRLG-length>
2673                 <pmd>0.5</pmd>
2674             </link-concatenation>
2675         </span>
2676     </OMS-attributes>
2677 </link>
2678 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2679     <link-id>OpenROADM-4-2-DEG2-to-OpenROADM-4-1-DEG2</link-id>
2680     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG2-to-OpenROADM-4-2-DEG2</opposite-link>
2681     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2682     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2683     <source><source-node>OpenROADM-4-2-DEG2</source-node><source-tp>DEG2-TTP-TX</source-tp></source>
2684     <destination><dest-node>OpenROADM-4-1-DEG2</dest-node><dest-tp>DEG2-TTP-RX</dest-tp></destination>
2685     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2686         <opposite-link>OpenROADM-4-1-DEG2-to-OpenROADM-4-2-DEG2</opposite-link>
2687         <TE-metric>10</TE-metric>
2688         <span>
2689             <clfi>fiber15</clfi>
2690             <auto-spanloss>true</auto-spanloss>
2691             <spanloss-base>11.4</spanloss-base>
2692             <spanloss-current>12</spanloss-current>
2693             <engineered-spanloss>12.2</engineered-spanloss>
2694             <link-concatenation>
2695                 <SRLG-Id>0</SRLG-Id>
2696                 <fiber-type>smf</fiber-type>
2697                 <SRLG-length>100000</SRLG-length>
2698                 <pmd>0.5</pmd>
2699             </link-concatenation>
2700         </span>
2701     </OMS-attributes>
2702 </link>
2703 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2704     <link-id>OpenROADM-4-1-DEG2-to-OpenROADM-4-2-DEG2</link-id>
2705     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG2-to-OpenROADM-4-1-DEG2</opposite-link>
2706     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2707     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2708     <source><source-node>OpenROADM-4-1-DEG2</source-node><source-tp>DEG2-TTP-TX</source-tp></source>
2709     <destination><dest-node>OpenROADM-4-2-DEG2</dest-node><dest-tp>DEG2-TTP-RX</dest-tp></destination>
2710     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2711         <opposite-link>OpenROADM-4-2-DEG2-to-OpenROADM-4-1-DEG2</opposite-link>
2712         <TE-metric>10</TE-metric>
2713         <span>
2714             <clfi>fiber16</clfi>
2715             <auto-spanloss>true</auto-spanloss>
2716             <spanloss-base>11.4</spanloss-base>
2717             <spanloss-current>12</spanloss-current>
2718             <engineered-spanloss>12.2</engineered-spanloss>
2719             <link-concatenation>
2720                 <SRLG-Id>0</SRLG-Id>
2721                 <fiber-type>smf</fiber-type>
2722                 <SRLG-length>100000</SRLG-length>
2723                 <pmd>0.5</pmd>
2724             </link-concatenation>
2725         </span>
2726     </OMS-attributes>
2727 </link>
2728     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-1-DEG1-DEG1-CTP-TXtoOpenROADM-5-1-DEG2-DEG2-CTP-RX</link-id>
2729         <source><source-node>OpenROADM-5-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2730         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG2-DEG2-CTP-TXtoOpenROADM-5-1-DEG1-DEG1-CTP-RX</opposite-link>
2731         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2732     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-1-DEG1-DEG1-CTP-TXtoOpenROADM-5-1-DEG3-DEG3-CTP-RX</link-id>
2733         <source><source-node>OpenROADM-5-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2734         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG3-DEG3-CTP-TXtoOpenROADM-5-1-DEG1-DEG1-CTP-RX</opposite-link>
2735         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2736         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-1-SRG1-SRG1-CP-TXtoOpenROADM-5-1-DEG1-DEG1-CTP-RX</link-id>
2737             <source><source-node>OpenROADM-5-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2738             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG1-DEG1-CTP-TXtoOpenROADM-5-1-SRG1-SRG1-CP-RX</opposite-link>
2739             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2740         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-1-DEG1-DEG1-CTP-TXtoOpenROADM-5-1-SRG1-SRG1-CP-RX</link-id>
2741             <source><source-node>OpenROADM-5-1-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2742             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-SRG1-SRG1-CP-TXtoOpenROADM-5-1-DEG1-DEG1-CTP-RX</opposite-link>
2743             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2744     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-1-DEG2-DEG2-CTP-TXtoOpenROADM-5-1-DEG1-DEG1-CTP-RX</link-id>
2745         <source><source-node>OpenROADM-5-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2746         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG1-DEG1-CTP-TXtoOpenROADM-5-1-DEG2-DEG2-CTP-RX</opposite-link>
2747         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2748     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-1-DEG2-DEG2-CTP-TXtoOpenROADM-5-1-DEG3-DEG3-CTP-RX</link-id>
2749         <source><source-node>OpenROADM-5-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2750         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG3-DEG3-CTP-TXtoOpenROADM-5-1-DEG2-DEG2-CTP-RX</opposite-link>
2751         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2752         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-1-SRG1-SRG1-CP-TXtoOpenROADM-5-1-DEG2-DEG2-CTP-RX</link-id>
2753             <source><source-node>OpenROADM-5-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2754             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG2-DEG2-CTP-TXtoOpenROADM-5-1-SRG1-SRG1-CP-RX</opposite-link>
2755             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2756         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-1-DEG2-DEG2-CTP-TXtoOpenROADM-5-1-SRG1-SRG1-CP-RX</link-id>
2757             <source><source-node>OpenROADM-5-1-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2758             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-SRG1-SRG1-CP-TXtoOpenROADM-5-1-DEG2-DEG2-CTP-RX</opposite-link>
2759             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2760     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-1-DEG3-DEG3-CTP-TXtoOpenROADM-5-1-DEG1-DEG1-CTP-RX</link-id>
2761         <source><source-node>OpenROADM-5-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-1-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2762         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG1-DEG1-CTP-TXtoOpenROADM-5-1-DEG3-DEG3-CTP-RX</opposite-link>
2763         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2764     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-1-DEG3-DEG3-CTP-TXtoOpenROADM-5-1-DEG2-DEG2-CTP-RX</link-id>
2765         <source><source-node>OpenROADM-5-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-1-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2766         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG2-DEG2-CTP-TXtoOpenROADM-5-1-DEG3-DEG3-CTP-RX</opposite-link>
2767         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2768         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-1-SRG1-SRG1-CP-TXtoOpenROADM-5-1-DEG3-DEG3-CTP-RX</link-id>
2769             <source><source-node>OpenROADM-5-1-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-1-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2770             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG3-DEG3-CTP-TXtoOpenROADM-5-1-SRG1-SRG1-CP-RX</opposite-link>
2771             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2772         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-1-DEG3-DEG3-CTP-TXtoOpenROADM-5-1-SRG1-SRG1-CP-RX</link-id>
2773             <source><source-node>OpenROADM-5-1-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-1-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2774             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-SRG1-SRG1-CP-TXtoOpenROADM-5-1-DEG3-DEG3-CTP-RX</opposite-link>
2775             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2776     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-5-1XPDR-NW1-TX-toOpenROADM-5-1-SRG1-SRG1-PP1-RX</link-id>
2777         <source><source-node>XPONDER-5-1</source-node><source-tp>XPDR-NW1-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-1-SRG1</dest-node><dest-tp>SRG1-PP1-RX</dest-tp></destination>
2778         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-SRG1-SRG1-PP1-TX-to-XPONDER-5-1XPDR-NW1-RX</opposite-link>
2779         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2780     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-1-SRG1-SRG1-PP1-TX-to-XPONDER-5-1XPDR-NW1-RX</link-id>
2781         <source><source-node>OpenROADM-5-1-SRG1</source-node><source-tp>SRG1-PP1-TX</source-tp></source>        <destination><dest-node>XPONDER-5-1</dest-node><dest-tp>XPDR-NW1-RX</dest-tp></destination>
2782         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-5-1XPDR-NW1-TX-toOpenROADM-5-1-SRG1-SRG1-PP1-RX</opposite-link>
2783        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2784     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-5-1XPDR-NW2-TX-toOpenROADM-5-1-SRG1-SRG1-PP2-RX</link-id>
2785         <source><source-node>XPONDER-5-1</source-node><source-tp>XPDR-NW2-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-1-SRG1</dest-node><dest-tp>SRG1-PP2-RX</dest-tp></destination>
2786         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-SRG1-SRG1-PP2-TX-to-XPONDER-5-1XPDR-NW2-RX</opposite-link>
2787         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2788     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-1-SRG1-SRG1-PP2-TX-to-XPONDER-5-1XPDR-NW2-RX</link-id>
2789         <source><source-node>OpenROADM-5-1-SRG1</source-node><source-tp>SRG1-PP2-TX</source-tp></source>        <destination><dest-node>XPONDER-5-1</dest-node><dest-tp>XPDR-NW2-RX</dest-tp></destination>
2790         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-5-1XPDR-NW2-TX-toOpenROADM-5-1-SRG1-SRG1-PP2-RX</opposite-link>
2791        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2792     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-5-1XPDR-NW3-TX-toOpenROADM-5-1-SRG1-SRG1-PP3-RX</link-id>
2793         <source><source-node>XPONDER-5-1</source-node><source-tp>XPDR-NW3-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-1-SRG1</dest-node><dest-tp>SRG1-PP3-RX</dest-tp></destination>
2794         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-SRG1-SRG1-PP3-TX-to-XPONDER-5-1XPDR-NW3-RX</opposite-link>
2795         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2796     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-1-SRG1-SRG1-PP3-TX-to-XPONDER-5-1XPDR-NW3-RX</link-id>
2797         <source><source-node>OpenROADM-5-1-SRG1</source-node><source-tp>SRG1-PP3-TX</source-tp></source>        <destination><dest-node>XPONDER-5-1</dest-node><dest-tp>XPDR-NW3-RX</dest-tp></destination>
2798         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-5-1XPDR-NW3-TX-toOpenROADM-5-1-SRG1-SRG1-PP3-RX</opposite-link>
2799        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2800     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-5-1XPDR-NW4-TX-toOpenROADM-5-1-SRG1-SRG1-PP4-RX</link-id>
2801         <source><source-node>XPONDER-5-1</source-node><source-tp>XPDR-NW4-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-1-SRG1</dest-node><dest-tp>SRG1-PP4-RX</dest-tp></destination>
2802         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-SRG1-SRG1-PP4-TX-to-XPONDER-5-1XPDR-NW4-RX</opposite-link>
2803         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2804     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-1-SRG1-SRG1-PP4-TX-to-XPONDER-5-1XPDR-NW4-RX</link-id>
2805         <source><source-node>OpenROADM-5-1-SRG1</source-node><source-tp>SRG1-PP4-TX</source-tp></source>        <destination><dest-node>XPONDER-5-1</dest-node><dest-tp>XPDR-NW4-RX</dest-tp></destination>
2806         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-5-1XPDR-NW4-TX-toOpenROADM-5-1-SRG1-SRG1-PP4-RX</opposite-link>
2807        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2808     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-5-1XPDR-NW5-TX-toOpenROADM-5-1-SRG1-SRG1-PP5-RX</link-id>
2809         <source><source-node>XPONDER-5-1</source-node><source-tp>XPDR-NW5-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-1-SRG1</dest-node><dest-tp>SRG1-PP5-RX</dest-tp></destination>
2810         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-SRG1-SRG1-PP5-TX-to-XPONDER-5-1XPDR-NW5-RX</opposite-link>
2811         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2812     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-1-SRG1-SRG1-PP5-TX-to-XPONDER-5-1XPDR-NW5-RX</link-id>
2813         <source><source-node>OpenROADM-5-1-SRG1</source-node><source-tp>SRG1-PP5-TX</source-tp></source>        <destination><dest-node>XPONDER-5-1</dest-node><dest-tp>XPDR-NW5-RX</dest-tp></destination>
2814         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-5-1XPDR-NW5-TX-toOpenROADM-5-1-SRG1-SRG1-PP5-RX</opposite-link>
2815        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2816     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-2-DEG1-DEG1-CTP-TXtoOpenROADM-5-2-DEG2-DEG2-CTP-RX</link-id>
2817         <source><source-node>OpenROADM-5-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2818         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG2-DEG2-CTP-TXtoOpenROADM-5-2-DEG1-DEG1-CTP-RX</opposite-link>
2819         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2820     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-2-DEG1-DEG1-CTP-TXtoOpenROADM-5-2-DEG3-DEG3-CTP-RX</link-id>
2821         <source><source-node>OpenROADM-5-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2822         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG3-DEG3-CTP-TXtoOpenROADM-5-2-DEG1-DEG1-CTP-RX</opposite-link>
2823         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2824         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-2-SRG1-SRG1-CP-TXtoOpenROADM-5-2-DEG1-DEG1-CTP-RX</link-id>
2825             <source><source-node>OpenROADM-5-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2826             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG1-DEG1-CTP-TXtoOpenROADM-5-2-SRG1-SRG1-CP-RX</opposite-link>
2827             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2828         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-2-DEG1-DEG1-CTP-TXtoOpenROADM-5-2-SRG1-SRG1-CP-RX</link-id>
2829             <source><source-node>OpenROADM-5-2-DEG1</source-node><source-tp>DEG1-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2830             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-SRG1-SRG1-CP-TXtoOpenROADM-5-2-DEG1-DEG1-CTP-RX</opposite-link>
2831             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2832     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-2-DEG2-DEG2-CTP-TXtoOpenROADM-5-2-DEG1-DEG1-CTP-RX</link-id>
2833         <source><source-node>OpenROADM-5-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2834         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG1-DEG1-CTP-TXtoOpenROADM-5-2-DEG2-DEG2-CTP-RX</opposite-link>
2835         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2836     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-2-DEG2-DEG2-CTP-TXtoOpenROADM-5-2-DEG3-DEG3-CTP-RX</link-id>
2837         <source><source-node>OpenROADM-5-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2838         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG3-DEG3-CTP-TXtoOpenROADM-5-2-DEG2-DEG2-CTP-RX</opposite-link>
2839         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2840         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-2-SRG1-SRG1-CP-TXtoOpenROADM-5-2-DEG2-DEG2-CTP-RX</link-id>
2841             <source><source-node>OpenROADM-5-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2842             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG2-DEG2-CTP-TXtoOpenROADM-5-2-SRG1-SRG1-CP-RX</opposite-link>
2843             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2844         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-2-DEG2-DEG2-CTP-TXtoOpenROADM-5-2-SRG1-SRG1-CP-RX</link-id>
2845             <source><source-node>OpenROADM-5-2-DEG2</source-node><source-tp>DEG2-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2846             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-SRG1-SRG1-CP-TXtoOpenROADM-5-2-DEG2-DEG2-CTP-RX</opposite-link>
2847             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2848     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-2-DEG3-DEG3-CTP-TXtoOpenROADM-5-2-DEG1-DEG1-CTP-RX</link-id>
2849         <source><source-node>OpenROADM-5-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-2-DEG1</dest-node><dest-tp>DEG1-CTP-RX</dest-tp></destination>
2850         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG1-DEG1-CTP-TXtoOpenROADM-5-2-DEG3-DEG3-CTP-RX</opposite-link>
2851         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2852     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-2-DEG3-DEG3-CTP-TXtoOpenROADM-5-2-DEG2-DEG2-CTP-RX</link-id>
2853         <source><source-node>OpenROADM-5-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-2-DEG2</dest-node><dest-tp>DEG2-CTP-RX</dest-tp></destination>
2854         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG2-DEG2-CTP-TXtoOpenROADM-5-2-DEG3-DEG3-CTP-RX</opposite-link>
2855         <link-type xmlns="http://org/openroadm/network/topology">EXPRESS-LINK</link-type></link>
2856         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-2-SRG1-SRG1-CP-TXtoOpenROADM-5-2-DEG3-DEG3-CTP-RX</link-id>
2857             <source><source-node>OpenROADM-5-2-SRG1</source-node><source-tp>SRG1-CP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-2-DEG3</dest-node><dest-tp>DEG3-CTP-RX</dest-tp></destination>
2858             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG3-DEG3-CTP-TXtoOpenROADM-5-2-SRG1-SRG1-CP-RX</opposite-link>
2859             <link-type xmlns="http://org/openroadm/network/topology">ADD-LINK</link-type></link>
2860         <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">            <link-id>OpenROADM-5-2-DEG3-DEG3-CTP-TXtoOpenROADM-5-2-SRG1-SRG1-CP-RX</link-id>
2861             <source><source-node>OpenROADM-5-2-DEG3</source-node><source-tp>DEG3-CTP-TX</source-tp></source>            <destination><dest-node>OpenROADM-5-2-SRG1</dest-node><dest-tp>SRG1-CP-RX</dest-tp></destination>
2862             <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-SRG1-SRG1-CP-TXtoOpenROADM-5-2-DEG3-DEG3-CTP-RX</opposite-link>
2863             <link-type xmlns="http://org/openroadm/network/topology">DROP-LINK</link-type></link>
2864     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-5-2XPDR-NW1-TX-toOpenROADM-5-2-SRG1-SRG1-PP1-RX</link-id>
2865         <source><source-node>XPONDER-5-2</source-node><source-tp>XPDR-NW1-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-2-SRG1</dest-node><dest-tp>SRG1-PP1-RX</dest-tp></destination>
2866         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-SRG1-SRG1-PP1-TX-to-XPONDER-5-2XPDR-NW1-RX</opposite-link>
2867         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2868     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-2-SRG1-SRG1-PP1-TX-to-XPONDER-5-2XPDR-NW1-RX</link-id>
2869         <source><source-node>OpenROADM-5-2-SRG1</source-node><source-tp>SRG1-PP1-TX</source-tp></source>        <destination><dest-node>XPONDER-5-2</dest-node><dest-tp>XPDR-NW1-RX</dest-tp></destination>
2870         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-5-2XPDR-NW1-TX-toOpenROADM-5-2-SRG1-SRG1-PP1-RX</opposite-link>
2871        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2872     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-5-2XPDR-NW2-TX-toOpenROADM-5-2-SRG1-SRG1-PP2-RX</link-id>
2873         <source><source-node>XPONDER-5-2</source-node><source-tp>XPDR-NW2-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-2-SRG1</dest-node><dest-tp>SRG1-PP2-RX</dest-tp></destination>
2874         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-SRG1-SRG1-PP2-TX-to-XPONDER-5-2XPDR-NW2-RX</opposite-link>
2875         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2876     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-2-SRG1-SRG1-PP2-TX-to-XPONDER-5-2XPDR-NW2-RX</link-id>
2877         <source><source-node>OpenROADM-5-2-SRG1</source-node><source-tp>SRG1-PP2-TX</source-tp></source>        <destination><dest-node>XPONDER-5-2</dest-node><dest-tp>XPDR-NW2-RX</dest-tp></destination>
2878         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-5-2XPDR-NW2-TX-toOpenROADM-5-2-SRG1-SRG1-PP2-RX</opposite-link>
2879        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2880     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-5-2XPDR-NW3-TX-toOpenROADM-5-2-SRG1-SRG1-PP3-RX</link-id>
2881         <source><source-node>XPONDER-5-2</source-node><source-tp>XPDR-NW3-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-2-SRG1</dest-node><dest-tp>SRG1-PP3-RX</dest-tp></destination>
2882         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-SRG1-SRG1-PP3-TX-to-XPONDER-5-2XPDR-NW3-RX</opposite-link>
2883         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2884     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-2-SRG1-SRG1-PP3-TX-to-XPONDER-5-2XPDR-NW3-RX</link-id>
2885         <source><source-node>OpenROADM-5-2-SRG1</source-node><source-tp>SRG1-PP3-TX</source-tp></source>        <destination><dest-node>XPONDER-5-2</dest-node><dest-tp>XPDR-NW3-RX</dest-tp></destination>
2886         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-5-2XPDR-NW3-TX-toOpenROADM-5-2-SRG1-SRG1-PP3-RX</opposite-link>
2887        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2888     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-5-2XPDR-NW4-TX-toOpenROADM-5-2-SRG1-SRG1-PP4-RX</link-id>
2889         <source><source-node>XPONDER-5-2</source-node><source-tp>XPDR-NW4-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-2-SRG1</dest-node><dest-tp>SRG1-PP4-RX</dest-tp></destination>
2890         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-SRG1-SRG1-PP4-TX-to-XPONDER-5-2XPDR-NW4-RX</opposite-link>
2891         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2892     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-2-SRG1-SRG1-PP4-TX-to-XPONDER-5-2XPDR-NW4-RX</link-id>
2893         <source><source-node>OpenROADM-5-2-SRG1</source-node><source-tp>SRG1-PP4-TX</source-tp></source>        <destination><dest-node>XPONDER-5-2</dest-node><dest-tp>XPDR-NW4-RX</dest-tp></destination>
2894         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-5-2XPDR-NW4-TX-toOpenROADM-5-2-SRG1-SRG1-PP4-RX</opposite-link>
2895        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2896     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>XPONDER-5-2XPDR-NW5-TX-toOpenROADM-5-2-SRG1-SRG1-PP5-RX</link-id>
2897         <source><source-node>XPONDER-5-2</source-node><source-tp>XPDR-NW5-TX</source-tp></source>        <destination><dest-node>OpenROADM-5-2-SRG1</dest-node><dest-tp>SRG1-PP5-RX</dest-tp></destination>
2898         <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-SRG1-SRG1-PP5-TX-to-XPONDER-5-2XPDR-NW5-RX</opposite-link>
2899         <link-type xmlns="http://org/openroadm/network/topology">XPONDER-OUTPUT</link-type></link>
2900     <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">        <link-id>OpenROADM-5-2-SRG1-SRG1-PP5-TX-to-XPONDER-5-2XPDR-NW5-RX</link-id>
2901         <source><source-node>OpenROADM-5-2-SRG1</source-node><source-tp>SRG1-PP5-TX</source-tp></source>        <destination><dest-node>XPONDER-5-2</dest-node><dest-tp>XPDR-NW5-RX</dest-tp></destination>
2902         <opposite-link xmlns="http://org/openroadm/common/network">XPONDER-5-2XPDR-NW5-TX-toOpenROADM-5-2-SRG1-SRG1-PP5-RX</opposite-link>
2903        <link-type xmlns="http://org/openroadm/network/topology">XPONDER-INPUT</link-type></link>
2904 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2905     <link-id>OpenROADM-5-1-DEG1-to-OpenROADM-5-2-DEG1</link-id>
2906     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG1-to-OpenROADM-5-1-DEG1</opposite-link>
2907     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2908     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2909     <source><source-node>OpenROADM-5-1-DEG1</source-node><source-tp>DEG1-TTP-TX</source-tp></source>
2910     <destination><dest-node>OpenROADM-5-2-DEG1</dest-node><dest-tp>DEG1-TTP-RX</dest-tp></destination>
2911     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2912         <opposite-link>OpenROADM-5-2-DEG1-to-OpenROADM-5-1-DEG1</opposite-link>
2913         <TE-metric>10</TE-metric>
2914         <span>
2915             <clfi>fiber17</clfi>
2916             <auto-spanloss>true</auto-spanloss>
2917             <spanloss-base>11.4</spanloss-base>
2918             <spanloss-current>12</spanloss-current>
2919             <engineered-spanloss>12.2</engineered-spanloss>
2920             <link-concatenation>
2921                 <SRLG-Id>0</SRLG-Id>
2922                 <fiber-type>smf</fiber-type>
2923                 <SRLG-length>100000</SRLG-length>
2924                 <pmd>0.5</pmd>
2925             </link-concatenation>
2926         </span>
2927     </OMS-attributes>
2928 </link>
2929 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2930     <link-id>OpenROADM-5-2-DEG1-to-OpenROADM-5-1-DEG1</link-id>
2931     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG1-to-OpenROADM-5-2-DEG1</opposite-link>
2932     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2933     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2934     <source><source-node>OpenROADM-5-2-DEG1</source-node><source-tp>DEG1-TTP-TX</source-tp></source>
2935     <destination><dest-node>OpenROADM-5-1-DEG1</dest-node><dest-tp>DEG1-TTP-RX</dest-tp></destination>
2936     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2937         <opposite-link>OpenROADM-5-1-DEG1-to-OpenROADM-5-2-DEG1</opposite-link>
2938         <TE-metric>10</TE-metric>
2939         <span>
2940             <clfi>fiber18</clfi>
2941             <auto-spanloss>true</auto-spanloss>
2942             <spanloss-base>11.4</spanloss-base>
2943             <spanloss-current>12</spanloss-current>
2944             <engineered-spanloss>12.2</engineered-spanloss>
2945             <link-concatenation>
2946                 <SRLG-Id>0</SRLG-Id>
2947                 <fiber-type>smf</fiber-type>
2948                 <SRLG-length>100000</SRLG-length>
2949                 <pmd>0.5</pmd>
2950             </link-concatenation>
2951         </span>
2952     </OMS-attributes>
2953 </link>
2954 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2955     <link-id>OpenROADM-5-2-DEG2-to-OpenROADM-5-1-DEG2</link-id>
2956     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG2-to-OpenROADM-5-2-DEG2</opposite-link>
2957     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2958     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2959     <source><source-node>OpenROADM-5-2-DEG2</source-node><source-tp>DEG2-TTP-TX</source-tp></source>
2960     <destination><dest-node>OpenROADM-5-1-DEG2</dest-node><dest-tp>DEG2-TTP-RX</dest-tp></destination>
2961     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2962         <opposite-link>OpenROADM-5-1-DEG2-to-OpenROADM-5-2-DEG2</opposite-link>
2963         <TE-metric>10</TE-metric>
2964         <span>
2965             <clfi>fiber19</clfi>
2966             <auto-spanloss>true</auto-spanloss>
2967             <spanloss-base>11.4</spanloss-base>
2968             <spanloss-current>12</spanloss-current>
2969             <engineered-spanloss>12.2</engineered-spanloss>
2970             <link-concatenation>
2971                 <SRLG-Id>0</SRLG-Id>
2972                 <fiber-type>smf</fiber-type>
2973                 <SRLG-length>100000</SRLG-length>
2974                 <pmd>0.5</pmd>
2975             </link-concatenation>
2976         </span>
2977     </OMS-attributes>
2978 </link>
2979 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
2980     <link-id>OpenROADM-5-1-DEG2-to-OpenROADM-5-2-DEG2</link-id>
2981     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG2-to-OpenROADM-5-1-DEG2</opposite-link>
2982     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
2983     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
2984     <source><source-node>OpenROADM-5-1-DEG2</source-node><source-tp>DEG2-TTP-TX</source-tp></source>
2985     <destination><dest-node>OpenROADM-5-2-DEG2</dest-node><dest-tp>DEG2-TTP-RX</dest-tp></destination>
2986     <OMS-attributes xmlns="http://org/openroadm/network/topology">
2987         <opposite-link>OpenROADM-5-2-DEG2-to-OpenROADM-5-1-DEG2</opposite-link>
2988         <TE-metric>10</TE-metric>
2989         <span>
2990             <clfi>fiber20</clfi>
2991             <auto-spanloss>true</auto-spanloss>
2992             <spanloss-base>11.4</spanloss-base>
2993             <spanloss-current>12</spanloss-current>
2994             <engineered-spanloss>12.2</engineered-spanloss>
2995             <link-concatenation>
2996                 <SRLG-Id>0</SRLG-Id>
2997                 <fiber-type>smf</fiber-type>
2998                 <SRLG-length>100000</SRLG-length>
2999                 <pmd>0.5</pmd>
3000             </link-concatenation>
3001         </span>
3002     </OMS-attributes>
3003 </link>
3004 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
3005     <link-id>OpenROADM-1-2-DEG3-to-OpenROADM-2-1-DEG3</link-id>
3006     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-1-DEG3-to-OpenROADM-1-2-DEG3</opposite-link>
3007     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
3008     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
3009     <source><source-node>OpenROADM-1-2-DEG3</source-node><source-tp>DEG3-TTP-TX</source-tp></source>
3010     <destination><dest-node>OpenROADM-2-1-DEG3</dest-node><dest-tp>DEG3-TTP-RX</dest-tp></destination>
3011     <OMS-attributes xmlns="http://org/openroadm/network/topology">
3012         <opposite-link>OpenROADM-2-1-DEG3-to-OpenROADM-1-2-DEG3</opposite-link>
3013         <TE-metric>10</TE-metric>
3014         <span>
3015             <clfi>fiber21</clfi>
3016             <auto-spanloss>true</auto-spanloss>
3017             <spanloss-base>11.4</spanloss-base>
3018             <spanloss-current>12</spanloss-current>
3019             <engineered-spanloss>12.2</engineered-spanloss>
3020             <link-concatenation>
3021                 <SRLG-Id>0</SRLG-Id>
3022                 <fiber-type>smf</fiber-type>
3023                 <SRLG-length>100000</SRLG-length>
3024                 <pmd>0.5</pmd>
3025             </link-concatenation>
3026         </span>
3027     </OMS-attributes>
3028 </link>
3029 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
3030     <link-id>OpenROADM-2-1-DEG3-to-OpenROADM-1-2-DEG3</link-id>
3031     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-2-DEG3-to-OpenROADM-2-1-DEG3</opposite-link>
3032     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
3033     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
3034     <source><source-node>OpenROADM-2-1-DEG3</source-node><source-tp>DEG3-TTP-TX</source-tp></source>
3035     <destination><dest-node>OpenROADM-1-2-DEG3</dest-node><dest-tp>DEG3-TTP-RX</dest-tp></destination>
3036     <OMS-attributes xmlns="http://org/openroadm/network/topology">
3037         <opposite-link>OpenROADM-1-2-DEG3-to-OpenROADM-2-1-DEG3</opposite-link>
3038         <TE-metric>10</TE-metric>
3039         <span>
3040             <clfi>fiber22</clfi>
3041             <auto-spanloss>true</auto-spanloss>
3042             <spanloss-base>11.4</spanloss-base>
3043             <spanloss-current>12</spanloss-current>
3044             <engineered-spanloss>12.2</engineered-spanloss>
3045             <link-concatenation>
3046                 <SRLG-Id>0</SRLG-Id>
3047                 <fiber-type>smf</fiber-type>
3048                 <SRLG-length>100000</SRLG-length>
3049                 <pmd>0.5</pmd>
3050             </link-concatenation>
3051         </span>
3052     </OMS-attributes>
3053 </link>
3054 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
3055     <link-id>OpenROADM-2-2-DEG3-to-OpenROADM-3-1-DEG3</link-id>
3056     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-1-DEG3-to-OpenROADM-2-2-DEG3</opposite-link>
3057     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
3058     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
3059     <source><source-node>OpenROADM-2-2-DEG3</source-node><source-tp>DEG3-TTP-TX</source-tp></source>
3060     <destination><dest-node>OpenROADM-3-1-DEG3</dest-node><dest-tp>DEG3-TTP-RX</dest-tp></destination>
3061     <OMS-attributes xmlns="http://org/openroadm/network/topology">
3062         <opposite-link>OpenROADM-3-1-DEG3-to-OpenROADM-2-2-DEG3</opposite-link>
3063         <TE-metric>10</TE-metric>
3064         <span>
3065             <clfi>fiber23</clfi>
3066             <auto-spanloss>true</auto-spanloss>
3067             <spanloss-base>11.4</spanloss-base>
3068             <spanloss-current>12</spanloss-current>
3069             <engineered-spanloss>12.2</engineered-spanloss>
3070             <link-concatenation>
3071                 <SRLG-Id>0</SRLG-Id>
3072                 <fiber-type>smf</fiber-type>
3073                 <SRLG-length>100000</SRLG-length>
3074                 <pmd>0.5</pmd>
3075             </link-concatenation>
3076         </span>
3077     </OMS-attributes>
3078 </link>
3079 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
3080     <link-id>OpenROADM-3-1-DEG3-to-OpenROADM-2-2-DEG3</link-id>
3081     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-2-2-DEG3-to-OpenROADM-3-1-DEG3</opposite-link>
3082     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
3083     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
3084     <source><source-node>OpenROADM-3-1-DEG3</source-node><source-tp>DEG3-TTP-TX</source-tp></source>
3085     <destination><dest-node>OpenROADM-2-2-DEG3</dest-node><dest-tp>DEG3-TTP-RX</dest-tp></destination>
3086     <OMS-attributes xmlns="http://org/openroadm/network/topology">
3087         <opposite-link>OpenROADM-2-2-DEG3-to-OpenROADM-3-1-DEG3</opposite-link>
3088         <TE-metric>10</TE-metric>
3089         <span>
3090             <clfi>fiber24</clfi>
3091             <auto-spanloss>true</auto-spanloss>
3092             <spanloss-base>11.4</spanloss-base>
3093             <spanloss-current>12</spanloss-current>
3094             <engineered-spanloss>12.2</engineered-spanloss>
3095             <link-concatenation>
3096                 <SRLG-Id>0</SRLG-Id>
3097                 <fiber-type>smf</fiber-type>
3098                 <SRLG-length>100000</SRLG-length>
3099                 <pmd>0.5</pmd>
3100             </link-concatenation>
3101         </span>
3102     </OMS-attributes>
3103 </link>
3104 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
3105     <link-id>OpenROADM-3-2-DEG3-to-OpenROADM-4-1-DEG3</link-id>
3106     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-1-DEG3-to-OpenROADM-3-2-DEG3</opposite-link>
3107     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
3108     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
3109     <source><source-node>OpenROADM-3-2-DEG3</source-node><source-tp>DEG3-TTP-TX</source-tp></source>
3110     <destination><dest-node>OpenROADM-4-1-DEG3</dest-node><dest-tp>DEG3-TTP-RX</dest-tp></destination>
3111     <OMS-attributes xmlns="http://org/openroadm/network/topology">
3112         <opposite-link>OpenROADM-4-1-DEG3-to-OpenROADM-3-2-DEG3</opposite-link>
3113         <TE-metric>10</TE-metric>
3114         <span>
3115             <clfi>fiber25</clfi>
3116             <auto-spanloss>true</auto-spanloss>
3117             <spanloss-base>11.4</spanloss-base>
3118             <spanloss-current>12</spanloss-current>
3119             <engineered-spanloss>12.2</engineered-spanloss>
3120             <link-concatenation>
3121                 <SRLG-Id>0</SRLG-Id>
3122                 <fiber-type>smf</fiber-type>
3123                 <SRLG-length>100000</SRLG-length>
3124                 <pmd>0.5</pmd>
3125             </link-concatenation>
3126         </span>
3127     </OMS-attributes>
3128 </link>
3129 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
3130     <link-id>OpenROADM-4-1-DEG3-to-OpenROADM-3-2-DEG3</link-id>
3131     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-3-2-DEG3-to-OpenROADM-4-1-DEG3</opposite-link>
3132     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
3133     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
3134     <source><source-node>OpenROADM-4-1-DEG3</source-node><source-tp>DEG3-TTP-TX</source-tp></source>
3135     <destination><dest-node>OpenROADM-3-2-DEG3</dest-node><dest-tp>DEG3-TTP-RX</dest-tp></destination>
3136     <OMS-attributes xmlns="http://org/openroadm/network/topology">
3137         <opposite-link>OpenROADM-3-2-DEG3-to-OpenROADM-4-1-DEG3</opposite-link>
3138         <TE-metric>10</TE-metric>
3139         <span>
3140             <clfi>fiber26</clfi>
3141             <auto-spanloss>true</auto-spanloss>
3142             <spanloss-base>11.4</spanloss-base>
3143             <spanloss-current>12</spanloss-current>
3144             <engineered-spanloss>12.2</engineered-spanloss>
3145             <link-concatenation>
3146                 <SRLG-Id>0</SRLG-Id>
3147                 <fiber-type>smf</fiber-type>
3148                 <SRLG-length>100000</SRLG-length>
3149                 <pmd>0.5</pmd>
3150             </link-concatenation>
3151         </span>
3152     </OMS-attributes>
3153 </link>
3154 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
3155     <link-id>OpenROADM-4-2-DEG3-to-OpenROADM-5-1-DEG3</link-id>
3156     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-1-DEG3-to-OpenROADM-4-2-DEG3</opposite-link>
3157     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
3158     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
3159     <source><source-node>OpenROADM-4-2-DEG3</source-node><source-tp>DEG3-TTP-TX</source-tp></source>
3160     <destination><dest-node>OpenROADM-5-1-DEG3</dest-node><dest-tp>DEG3-TTP-RX</dest-tp></destination>
3161     <OMS-attributes xmlns="http://org/openroadm/network/topology">
3162         <opposite-link>OpenROADM-5-1-DEG3-to-OpenROADM-4-2-DEG3</opposite-link>
3163         <TE-metric>10</TE-metric>
3164         <span>
3165             <clfi>fiber27</clfi>
3166             <auto-spanloss>true</auto-spanloss>
3167             <spanloss-base>11.4</spanloss-base>
3168             <spanloss-current>12</spanloss-current>
3169             <engineered-spanloss>12.2</engineered-spanloss>
3170             <link-concatenation>
3171                 <SRLG-Id>0</SRLG-Id>
3172                 <fiber-type>smf</fiber-type>
3173                 <SRLG-length>100000</SRLG-length>
3174                 <pmd>0.5</pmd>
3175             </link-concatenation>
3176         </span>
3177     </OMS-attributes>
3178 </link>
3179 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
3180     <link-id>OpenROADM-5-1-DEG3-to-OpenROADM-4-2-DEG3</link-id>
3181     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-4-2-DEG3-to-OpenROADM-5-1-DEG3</opposite-link>
3182     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
3183     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
3184     <source><source-node>OpenROADM-5-1-DEG3</source-node><source-tp>DEG3-TTP-TX</source-tp></source>
3185     <destination><dest-node>OpenROADM-4-2-DEG3</dest-node><dest-tp>DEG3-TTP-RX</dest-tp></destination>
3186     <OMS-attributes xmlns="http://org/openroadm/network/topology">
3187         <opposite-link>OpenROADM-4-2-DEG3-to-OpenROADM-5-1-DEG3</opposite-link>
3188         <TE-metric>10</TE-metric>
3189         <span>
3190             <clfi>fiber28</clfi>
3191             <auto-spanloss>true</auto-spanloss>
3192             <spanloss-base>11.4</spanloss-base>
3193             <spanloss-current>12</spanloss-current>
3194             <engineered-spanloss>12.2</engineered-spanloss>
3195             <link-concatenation>
3196                 <SRLG-Id>0</SRLG-Id>
3197                 <fiber-type>smf</fiber-type>
3198                 <SRLG-length>100000</SRLG-length>
3199                 <pmd>0.5</pmd>
3200             </link-concatenation>
3201         </span>
3202     </OMS-attributes>
3203 </link>
3204 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
3205     <link-id>OpenROADM-5-2-DEG3-to-OpenROADM-1-1-DEG3</link-id>
3206     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-1-1-DEG3-to-OpenROADM-5-2-DEG3</opposite-link>
3207     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
3208     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
3209     <source><source-node>OpenROADM-5-2-DEG3</source-node><source-tp>DEG3-TTP-TX</source-tp></source>
3210     <destination><dest-node>OpenROADM-1-1-DEG3</dest-node><dest-tp>DEG3-TTP-RX</dest-tp></destination>
3211     <OMS-attributes xmlns="http://org/openroadm/network/topology">
3212         <opposite-link>OpenROADM-1-1-DEG3-to-OpenROADM-5-2-DEG3</opposite-link>
3213         <TE-metric>10</TE-metric>
3214         <span>
3215             <clfi>fiber29</clfi>
3216             <auto-spanloss>true</auto-spanloss>
3217             <spanloss-base>11.4</spanloss-base>
3218             <spanloss-current>12</spanloss-current>
3219             <engineered-spanloss>12.2</engineered-spanloss>
3220             <link-concatenation>
3221                 <SRLG-Id>0</SRLG-Id>
3222                 <fiber-type>smf</fiber-type>
3223                 <SRLG-length>100000</SRLG-length>
3224                 <pmd>0.5</pmd>
3225             </link-concatenation>
3226         </span>
3227     </OMS-attributes>
3228 </link>
3229 <link xmlns="urn:ietf:params:xml:ns:yang:ietf-network-topology">
3230     <link-id>OpenROADM-1-1-DEG3-to-OpenROADM-5-2-DEG3</link-id>
3231     <opposite-link xmlns="http://org/openroadm/common/network">OpenROADM-5-2-DEG3-to-OpenROADM-1-1-DEG3</opposite-link>
3232     <link-latency xmlns="http://org/openroadm/network/topology">1</link-latency>
3233     <link-type xmlns="http://org/openroadm/network/topology">ROADM-TO-ROADM</link-type>
3234     <source><source-node>OpenROADM-1-1-DEG3</source-node><source-tp>DEG3-TTP-TX</source-tp></source>
3235     <destination><dest-node>OpenROADM-5-2-DEG3</dest-node><dest-tp>DEG3-TTP-RX</dest-tp></destination>
3236     <OMS-attributes xmlns="http://org/openroadm/network/topology">
3237         <opposite-link>OpenROADM-5-2-DEG3-to-OpenROADM-1-1-DEG3</opposite-link>
3238         <TE-metric>10</TE-metric>
3239         <span>
3240             <clfi>fiber30</clfi>
3241             <auto-spanloss>true</auto-spanloss>
3242             <spanloss-base>11.4</spanloss-base>
3243             <spanloss-current>12</spanloss-current>
3244             <engineered-spanloss>12.2</engineered-spanloss>
3245             <link-concatenation>
3246                 <SRLG-Id>0</SRLG-Id>
3247                 <fiber-type>smf</fiber-type>
3248                 <SRLG-length>100000</SRLG-length>
3249                 <pmd>0.5</pmd>
3250             </link-concatenation>
3251         </span>
3252     </OMS-attributes>
3253 </link>
3254 </network>