PCE module init
[transportpce.git] / pce / src / test / resources / topologyData / basePceTopology.json
diff --git a/pce/src/test/resources/topologyData/basePceTopology.json b/pce/src/test/resources/topologyData/basePceTopology.json
new file mode 100644 (file)
index 0000000..faf481b
--- /dev/null
@@ -0,0 +1,2317 @@
+{
+  "data": {
+    "network": [
+      {
+        "network-id": "openroadm-topology",
+        "ietf-network-topology:link": [
+          {
+            "link-id": "OpenROADM-1-2-DEG2-DEG2-CTP-TXtoOpenROADM-1-2-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-1-2-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-1-SRG1-SRG1-CP-TXtoOpenROADM-1-1-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-2-SRG1-SRG1-CP-TXtoOpenROADM-1-2-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-1-2-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-1-SRG1-SRG1-PP1-TX-to-XPONDER-1-1XPDR-NW1-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW1-RX",
+              "dest-node": "XPONDER-1-1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-SRG1",
+              "source-tp": "SRG1-PP1-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-1-SRG1-SRG1-CP-TXtoOpenROADM-1-1-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-SRG1-SRG1-CP-TXtoOpenROADM-2-2-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG2-DEG2-CTP-TXtoOpenROADM-1-1-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "XPONDER-2-2XPDR-NW5-TX-toOpenROADM-2-2-SRG1-SRG1-PP5-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP5-RX",
+              "dest-node": "OpenROADM-2-2-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-2-2",
+              "source-tp": "XPDR-NW5-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-2-DEG2-DEG2-CTP-RXtoOpenROADM-1-2-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-1-2-SRG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-SRG1-SRG1-PP4-TX-to-XPONDER-2-2XPDR-NW4-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW4-RX",
+              "dest-node": "XPONDER-2-2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-SRG1",
+              "source-tp": "SRG1-PP4-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-2-SRG1-SRG1-CP-TXtoOpenROADM-1-2-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-1-2-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG3-DEG3-CTP-RXtoOpenROADM-2-2-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-2-2-SRG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-SRG1-SRG1-PP1-TX-to-XPONDER-2-2XPDR-NW1-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW1-RX",
+              "dest-node": "XPONDER-2-2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-SRG1",
+              "source-tp": "SRG1-PP1-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-1-SRG1-SRG1-CP-TXtoOpenROADM-1-1-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-2-SRG1-SRG1-CP-TXtoOpenROADM-1-2-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-1-2-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-1-SRG1-SRG1-PP4-TX-to-XPONDER-1-1XPDR-NW4-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW4-RX",
+              "dest-node": "XPONDER-1-1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-SRG1",
+              "source-tp": "SRG1-PP4-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-1-SRG1-SRG1-CP-TXtoOpenROADM-2-1-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-2-1-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "XPONDER-1-1XPDR-NW5-TX-toOpenROADM-1-1-SRG1-SRG1-PP5-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP5-RX",
+              "dest-node": "OpenROADM-1-1-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-1-1",
+              "source-tp": "XPDR-NW5-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-1-SRG1-SRG1-CP-TXtoOpenROADM-2-1-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-2-1-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-SRG1-SRG1-CP-TXtoOpenROADM-2-2-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "XPONDER-1-2XPDR-NW3-TX-toOpenROADM-1-2-SRG1-SRG1-PP3-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP3-RX",
+              "dest-node": "OpenROADM-1-2-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-1-2",
+              "source-tp": "XPDR-NW3-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG3-DEG3-CTP-RXtoOpenROADM-1-1-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-1-1-SRG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-1-SRG1-SRG1-CP-TXtoOpenROADM-2-1-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-2-1-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-SRG1-SRG1-CP-TXtoOpenROADM-2-2-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-SRG1",
+              "source-tp": "SRG1-CP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ADD-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG3-DEG3-CTP-TXtoOpenROADM-2-2-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-1-DEG3-DEG3-CTP-TXtoOpenROADM-2-1-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-2-1-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "XPONDER-2-1XPDR-NW3-TX-toOpenROADM-2-1-SRG1-SRG1-PP3-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP3-RX",
+              "dest-node": "OpenROADM-2-1-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-2-1",
+              "source-tp": "XPDR-NW3-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-1-SRG1-SRG1-PP4-TX-to-XPONDER-2-1XPDR-NW4-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW4-RX",
+              "dest-node": "XPONDER-2-1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-SRG1",
+              "source-tp": "SRG1-PP4-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "XPONDER-1-2XPDR-NW2-TX-toOpenROADM-1-2-SRG1-SRG1-PP2-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP2-RX",
+              "dest-node": "OpenROADM-1-2-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-1-2",
+              "source-tp": "XPDR-NW2-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-1-SRG1-SRG1-PP1-TX-to-XPONDER-2-1XPDR-NW1-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW1-RX",
+              "dest-node": "XPONDER-2-1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-SRG1",
+              "source-tp": "SRG1-PP1-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-2-DEG2-DEG2-CTP-TXtoOpenROADM-1-2-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-1-2-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "XPONDER-2-1XPDR-NW2-TX-toOpenROADM-2-1-SRG1-SRG1-PP2-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP2-RX",
+              "dest-node": "OpenROADM-2-1-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-2-1",
+              "source-tp": "XPDR-NW2-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-1-DEG1-DEG1-CTP-RXtoOpenROADM-2-1-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-2-1-SRG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG2-DEG2-CTP-TXtoOpenROADM-1-1-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-1-SRG1-SRG1-PP5-TX-to-XPONDER-1-1XPDR-NW5-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW5-RX",
+              "dest-node": "XPONDER-1-1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-SRG1",
+              "source-tp": "SRG1-PP5-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG3-to-OpenROADM-2-2-DEG3",
+            "destination": {
+              "dest-tp": "DEG3-TTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-DEG3",
+              "source-tp": "DEG3-TTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ROADM-TO-ROADM"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG2-DEG2-CTP-TXtoOpenROADM-2-2-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-2-SRG1-SRG1-PP3-TX-to-XPONDER-1-2XPDR-NW3-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW3-RX",
+              "dest-node": "XPONDER-1-2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-SRG1",
+              "source-tp": "SRG1-PP3-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG1-DEG1-CTP-TXtoOpenROADM-1-1-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-1-DEG3-DEG3-CTP-RXtoOpenROADM-2-1-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-2-1-SRG1"
+            },
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+              "source-node": "OpenROADM-2-1-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-2-DEG1-DEG1-CTP-TXtoOpenROADM-1-2-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-1-2-DEG3"
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+              "source-node": "OpenROADM-1-2-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG2-to-OpenROADM-2-1-DEG2",
+            "destination": {
+              "dest-tp": "DEG2-TTP-RX",
+              "dest-node": "OpenROADM-2-1-DEG2"
+            },
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+              "source-node": "OpenROADM-2-2-DEG2",
+              "source-tp": "DEG2-TTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ROADM-TO-ROADM"
+          },
+          {
+            "link-id": "XPONDER-2-2XPDR-NW4-TX-toOpenROADM-2-2-SRG1-SRG1-PP4-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP4-RX",
+              "dest-node": "OpenROADM-2-2-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-2-2",
+              "source-tp": "XPDR-NW4-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG1-DEG1-CTP-RXtoOpenROADM-2-2-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-2-2-SRG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-1-DEG2-to-OpenROADM-2-2-DEG2",
+            "destination": {
+              "dest-tp": "DEG2-TTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-DEG2",
+              "source-tp": "DEG2-TTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ROADM-TO-ROADM"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG3-DEG3-CTP-TXtoOpenROADM-2-2-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-1-DEG1-DEG1-CTP-TXtoOpenROADM-2-1-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-2-1-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "XPONDER-1-1XPDR-NW3-TX-toOpenROADM-1-1-SRG1-SRG1-PP3-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP3-RX",
+              "dest-node": "OpenROADM-1-1-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-1-1",
+              "source-tp": "XPDR-NW3-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "XPONDER-2-2XPDR-NW2-TX-toOpenROADM-2-2-SRG1-SRG1-PP2-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP2-RX",
+              "dest-node": "OpenROADM-2-2-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-2-2",
+              "source-tp": "XPDR-NW2-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG2-to-OpenROADM-1-2-DEG2",
+            "destination": {
+              "dest-tp": "DEG2-TTP-RX",
+              "dest-node": "OpenROADM-1-2-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-DEG2",
+              "source-tp": "DEG2-TTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ROADM-TO-ROADM"
+          },
+          {
+            "link-id": "XPONDER-1-1XPDR-NW1-TX-toOpenROADM-1-1-SRG1-SRG1-PP1-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP1-RX",
+              "dest-node": "OpenROADM-1-1-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-1-1",
+              "source-tp": "XPDR-NW1-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-1-DEG2-DEG2-CTP-TXtoOpenROADM-2-1-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-2-1-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG1-DEG1-CTP-RXtoOpenROADM-1-1-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-1-1-SRG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-1-SRG1-SRG1-PP3-TX-to-XPONDER-2-1XPDR-NW3-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW3-RX",
+              "dest-node": "XPONDER-2-1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-SRG1",
+              "source-tp": "SRG1-PP3-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-1-DEG2-DEG2-CTP-RXtoOpenROADM-2-1-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-2-1-SRG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "XPONDER-1-2XPDR-NW5-TX-toOpenROADM-1-2-SRG1-SRG1-PP5-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP5-RX",
+              "dest-node": "OpenROADM-1-2-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-1-2",
+              "source-tp": "XPDR-NW5-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "XPONDER-2-1XPDR-NW5-TX-toOpenROADM-2-1-SRG1-SRG1-PP5-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP5-RX",
+              "dest-node": "OpenROADM-2-1-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-2-1",
+              "source-tp": "XPDR-NW5-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-2-SRG1-SRG1-PP2-TX-to-XPONDER-1-2XPDR-NW2-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW2-RX",
+              "dest-node": "XPONDER-1-2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-SRG1",
+              "source-tp": "SRG1-PP2-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "XPONDER-2-2XPDR-NW3-TX-toOpenROADM-2-2-SRG1-SRG1-PP3-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP3-RX",
+              "dest-node": "OpenROADM-2-2-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-2-2",
+              "source-tp": "XPDR-NW3-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-1-DEG1-DEG1-CTP-TXtoOpenROADM-2-1-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-2-1-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG3-DEG3-CTP-TXtoOpenROADM-1-1-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-2-SRG1-SRG1-PP5-TX-to-XPONDER-1-2XPDR-NW5-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW5-RX",
+              "dest-node": "XPONDER-1-2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-SRG1",
+              "source-tp": "SRG1-PP5-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "XPONDER-1-2XPDR-NW1-TX-toOpenROADM-1-2-SRG1-SRG1-PP1-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP1-RX",
+              "dest-node": "OpenROADM-1-2-SRG1"
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+              "source-node": "XPONDER-1-2",
+              "source-tp": "XPDR-NW1-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG3-DEG3-CTP-TXtoOpenROADM-1-1-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG1"
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+              "source-node": "OpenROADM-1-1-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-2-DEG1-DEG1-CTP-TXtoOpenROADM-1-2-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-1-2-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-2-DEG2-to-OpenROADM-1-1-DEG2",
+            "destination": {
+              "dest-tp": "DEG2-TTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-DEG2",
+              "source-tp": "DEG2-TTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ROADM-TO-ROADM"
+          },
+          {
+            "link-id": "XPONDER-2-1XPDR-NW4-TX-toOpenROADM-2-1-SRG1-SRG1-PP4-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP4-RX",
+              "dest-node": "OpenROADM-2-1-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-2-1",
+              "source-tp": "XPDR-NW4-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG1-DEG1-CTP-TXtoOpenROADM-2-2-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-2-DEG3-DEG3-CTP-TXtoOpenROADM-1-2-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-1-2-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "XPONDER-2-1XPDR-NW1-TX-toOpenROADM-2-1-SRG1-SRG1-PP1-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP1-RX",
+              "dest-node": "OpenROADM-2-1-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-2-1",
+              "source-tp": "XPDR-NW1-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-2-SRG1-SRG1-PP2-TX-to-XPONDER-2-2XPDR-NW2-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW2-RX",
+              "dest-node": "XPONDER-2-2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-SRG1",
+              "source-tp": "SRG1-PP2-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-1-SRG1-SRG1-PP2-TX-to-XPONDER-1-1XPDR-NW2-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW2-RX",
+              "dest-node": "XPONDER-1-1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-SRG1",
+              "source-tp": "SRG1-PP2-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-2-SRG1-SRG1-PP5-TX-to-XPONDER-2-2XPDR-NW5-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW5-RX",
+              "dest-node": "XPONDER-2-2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-SRG1",
+              "source-tp": "SRG1-PP5-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-2-DEG1-DEG1-CTP-RXtoOpenROADM-1-2-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-1-2-SRG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "XPONDER-1-2XPDR-NW4-TX-toOpenROADM-1-2-SRG1-SRG1-PP4-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP4-RX",
+              "dest-node": "OpenROADM-1-2-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-1-2",
+              "source-tp": "XPDR-NW4-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-2-DEG3-DEG3-CTP-RXtoOpenROADM-1-2-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-1-2-SRG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG1-to-OpenROADM-2-1-DEG1",
+            "destination": {
+              "dest-tp": "DEG1-TTP-RX",
+              "dest-node": "OpenROADM-2-1-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-DEG1",
+              "source-tp": "DEG1-TTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ROADM-TO-ROADM"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG2-DEG2-CTP-RXtoOpenROADM-1-1-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-1-1-SRG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG2-DEG2-CTP-TXtoOpenROADM-2-2-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-1-DEG2-DEG2-CTP-TXtoOpenROADM-2-1-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-2-1-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-SRG1-SRG1-PP3-TX-to-XPONDER-2-2XPDR-NW3-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW3-RX",
+              "dest-node": "XPONDER-2-2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-SRG1",
+              "source-tp": "SRG1-PP3-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-1-SRG1-SRG1-PP2-TX-to-XPONDER-2-1XPDR-NW2-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW2-RX",
+              "dest-node": "XPONDER-2-1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-SRG1",
+              "source-tp": "SRG1-PP2-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-1-SRG1-SRG1-PP5-TX-to-XPONDER-2-1XPDR-NW5-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW5-RX",
+              "dest-node": "XPONDER-2-1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-SRG1",
+              "source-tp": "SRG1-PP5-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG1-DEG1-CTP-TXtoOpenROADM-1-1-DEG3-DEG3-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG3-CTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-2-DEG1-to-OpenROADM-1-1-DEG1",
+            "destination": {
+              "dest-tp": "DEG1-TTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-DEG1",
+              "source-tp": "DEG1-TTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ROADM-TO-ROADM"
+          },
+          {
+            "link-id": "XPONDER-2-2XPDR-NW1-TX-toOpenROADM-2-2-SRG1-SRG1-PP1-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP1-RX",
+              "dest-node": "OpenROADM-2-2-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-2-2",
+              "source-tp": "XPDR-NW1-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-1-SRG1-SRG1-PP3-TX-to-XPONDER-1-1XPDR-NW3-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW3-RX",
+              "dest-node": "XPONDER-1-1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-SRG1",
+              "source-tp": "SRG1-PP3-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-1-1-DEG1-to-OpenROADM-1-2-DEG1",
+            "destination": {
+              "dest-tp": "DEG1-TTP-RX",
+              "dest-node": "OpenROADM-1-2-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-1-DEG1",
+              "source-tp": "DEG1-TTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ROADM-TO-ROADM"
+          },
+          {
+            "link-id": "OpenROADM-1-2-DEG3-DEG3-CTP-TXtoOpenROADM-1-2-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-1-2-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-1-2-SRG1-SRG1-PP1-TX-to-XPONDER-1-2XPDR-NW1-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW1-RX",
+              "dest-node": "XPONDER-1-2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-SRG1",
+              "source-tp": "SRG1-PP1-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG3-to-OpenROADM-1-1-DEG3",
+            "destination": {
+              "dest-tp": "DEG3-TTP-RX",
+              "dest-node": "OpenROADM-1-1-DEG3"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-DEG3",
+              "source-tp": "DEG3-TTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ROADM-TO-ROADM"
+          },
+          {
+            "link-id": "XPONDER-1-1XPDR-NW4-TX-toOpenROADM-1-1-SRG1-SRG1-PP4-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP4-RX",
+              "dest-node": "OpenROADM-1-1-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-1-1",
+              "source-tp": "XPDR-NW4-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-1-DEG3-DEG3-CTP-TXtoOpenROADM-2-1-DEG1-DEG1-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG1-CTP-RX",
+              "dest-node": "OpenROADM-2-1-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-DEG3",
+              "source-tp": "DEG3-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG1-DEG1-CTP-TXtoOpenROADM-2-2-DEG2-DEG2-CTP-RX",
+            "destination": {
+              "dest-tp": "DEG2-CTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG2"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-DEG1",
+              "source-tp": "DEG1-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "EXPRESS-LINK"
+          },
+          {
+            "link-id": "OpenROADM-2-1-DEG1-to-OpenROADM-2-2-DEG1",
+            "destination": {
+              "dest-tp": "DEG1-TTP-RX",
+              "dest-node": "OpenROADM-2-2-DEG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-1-DEG1",
+              "source-tp": "DEG1-TTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "ROADM-TO-ROADM"
+          },
+          {
+            "link-id": "OpenROADM-1-2-SRG1-SRG1-PP4-TX-to-XPONDER-1-2XPDR-NW4-RX",
+            "destination": {
+              "dest-tp": "XPDR-NW4-RX",
+              "dest-node": "XPONDER-1-2"
+            },
+            "source": {
+              "source-node": "OpenROADM-1-2-SRG1",
+              "source-tp": "SRG1-PP4-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-INPUT"
+          },
+          {
+            "link-id": "OpenROADM-2-2-DEG2-DEG2-CTP-RXtoOpenROADM-2-2-SRG1-SRG1-CP-TX",
+            "destination": {
+              "dest-tp": "SRG1-CP-RX",
+              "dest-node": "OpenROADM-2-2-SRG1"
+            },
+            "source": {
+              "source-node": "OpenROADM-2-2-DEG2",
+              "source-tp": "DEG2-CTP-TX"
+            },
+            "org-openroadm-network-topology:link-type": "DROP-LINK"
+          },
+          {
+            "link-id": "XPONDER-1-1XPDR-NW2-TX-toOpenROADM-1-1-SRG1-SRG1-PP2-RX",
+            "destination": {
+              "dest-tp": "SRG1-PP2-RX",
+              "dest-node": "OpenROADM-1-1-SRG1"
+            },
+            "source": {
+              "source-node": "XPONDER-1-1",
+              "source-tp": "XPDR-NW2-TX"
+            },
+            "org-openroadm-network-topology:link-type": "XPONDER-OUTPUT"
+          }
+        ],
+        "node": [
+          {
+            "node-id": "OpenROADM-1-1-SRG1",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "SRG1-PP2-TX"
+              },
+              {
+                "tp-id": "SRG1-PP3-RX"
+              },
+              {
+                "tp-id": "SRG1-PP2-RX"
+              },
+              {
+                "tp-id": "SRG1-PP3-TX"
+              },
+              {
+                "tp-id": "SRG1-PP1-TX"
+              },
+              {
+                "tp-id": "SRG1-PP4-RX"
+              },
+              {
+                "tp-id": "SRG1-PP5-RX"
+              },
+              {
+                "tp-id": "SRG1-CP-RX"
+              },
+              {
+                "tp-id": "SRG1-PP1-RX"
+              },
+              {
+                "tp-id": "SRG1-CP-TX"
+              },
+              {
+                "tp-id": "SRG1-PP4-TX"
+              },
+              {
+                "tp-id": "SRG1-PP5-TX"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-1-1"
+              }
+            ],
+            "org-openroadm-network-topology:srg-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 1
+                },
+                {
+                  "index": 2
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            },
+            "org-openroadm-network-topology:node-type": "SRG"
+          },
+          {
+            "node-id": "OpenROADM-2-2-SRG1",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "SRG1-PP2-TX"
+              },
+              {
+                "tp-id": "SRG1-PP3-RX"
+              },
+              {
+                "tp-id": "SRG1-PP2-RX"
+              },
+              {
+                "tp-id": "SRG1-PP3-TX"
+              },
+              {
+                "tp-id": "SRG1-PP1-TX"
+              },
+              {
+                "tp-id": "SRG1-PP4-RX"
+              },
+              {
+                "tp-id": "SRG1-PP5-RX"
+              },
+              {
+                "tp-id": "SRG1-CP-RX"
+              },
+              {
+                "tp-id": "SRG1-PP1-RX"
+              },
+              {
+                "tp-id": "SRG1-CP-TX"
+              },
+              {
+                "tp-id": "SRG1-PP4-TX"
+              },
+              {
+                "tp-id": "SRG1-PP5-TX"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-2-2"
+              }
+            ],
+            "org-openroadm-network-topology:srg-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 5
+                },
+                {
+                  "index": 6
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            },
+            "org-openroadm-network-topology:node-type": "SRG"
+          },
+          {
+            "node-id": "OpenROADM-1-2-SRG1",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "SRG1-PP2-TX"
+              },
+              {
+                "tp-id": "SRG1-PP3-RX"
+              },
+              {
+                "tp-id": "SRG1-PP2-RX"
+              },
+              {
+                "tp-id": "SRG1-PP3-TX"
+              },
+              {
+                "tp-id": "SRG1-PP1-TX"
+              },
+              {
+                "tp-id": "SRG1-PP4-RX"
+              },
+              {
+                "tp-id": "SRG1-PP5-RX"
+              },
+              {
+                "tp-id": "SRG1-CP-RX"
+              },
+              {
+                "tp-id": "SRG1-PP1-RX"
+              },
+              {
+                "tp-id": "SRG1-CP-TX"
+              },
+              {
+                "tp-id": "SRG1-PP4-TX"
+              },
+              {
+                "tp-id": "SRG1-PP5-TX"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-1-2"
+              }
+            ],
+            "org-openroadm-network-topology:srg-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 1
+                },
+                {
+                  "index": 2
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            },
+            "org-openroadm-network-topology:node-type": "SRG"
+          },
+          {
+            "node-id": "OpenROADM-1-2-DEG1",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-1-2-DEG1"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 1
+                },
+                {
+                  "index": 2
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          },
+          {
+            "node-id": "OpenROADM-2-2-DEG3",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-2-2-DEG3"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 5
+                },
+                {
+                  "index": 6
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          },
+          {
+            "node-id": "OpenROADM-1-2-DEG3",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-1-2-DEG3"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 1
+                },
+                {
+                  "index": 2
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          },
+          {
+            "node-id": "OpenROADM-2-2-DEG2",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-2-2-DEG2"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 5
+                },
+                {
+                  "index": 6
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          },
+          {
+            "node-id": "OpenROADM-1-2-DEG2",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-1-2-DEG2"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 1
+                },
+                {
+                  "index": 2
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          },
+          {
+            "node-id": "OpenROADM-2-2-DEG1",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-2-2-DEG1"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 5
+                },
+                {
+                  "index": 6
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          },
+          {
+            "node-id": "XPONDER-1-1",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "XPDR-NW5-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW4-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW4-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW2-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW3-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW1-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW5-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW2-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW3-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW1-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "XPONDER-1-1"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "XPONDER"
+          },
+          {
+            "node-id": "XPONDER-1-2",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "XPDR-NW5-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW4-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW4-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW2-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW3-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW1-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW5-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW2-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW3-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW1-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "XPONDER-1-2"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "XPONDER"
+          },
+          {
+            "node-id": "XPONDER-2-1",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "XPDR-NW5-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW4-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW4-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW2-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW3-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW1-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW5-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW2-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW3-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW1-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "XPONDER-2-1"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "XPONDER"
+          },
+          {
+            "node-id": "OpenROADM-1-1-DEG3",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-1-1-DEG3"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 1
+                },
+                {
+                  "index": 2
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          },
+          {
+            "node-id": "XPONDER-2-2",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "XPDR-NW5-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW4-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW4-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW2-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW3-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW1-TX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW5-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW2-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {}
+              },
+              {
+                "tp-id": "XPDR-NW3-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              },
+              {
+                "tp-id": "XPDR-NW1-RX",
+                "org-openroadm-network-topology:tp-type": "XPONDER-NETWORK",
+                "org-openroadm-network-topology:xpdr-network-attributes": {
+                  "wavelength": {
+                    "index": 2
+                  }
+                }
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "XPONDER-2-2"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "XPONDER"
+          },
+          {
+            "node-id": "OpenROADM-2-1-SRG1",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "SRG1-PP2-TX"
+              },
+              {
+                "tp-id": "SRG1-PP3-RX"
+              },
+              {
+                "tp-id": "SRG1-PP2-RX"
+              },
+              {
+                "tp-id": "SRG1-PP3-TX"
+              },
+              {
+                "tp-id": "SRG1-PP1-TX"
+              },
+              {
+                "tp-id": "SRG1-PP4-RX"
+              },
+              {
+                "tp-id": "SRG1-PP5-RX"
+              },
+              {
+                "tp-id": "SRG1-CP-RX"
+              },
+              {
+                "tp-id": "SRG1-PP1-RX"
+              },
+              {
+                "tp-id": "SRG1-CP-TX"
+              },
+              {
+                "tp-id": "SRG1-PP4-TX"
+              },
+              {
+                "tp-id": "SRG1-PP5-TX"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-2-1"
+              }
+            ],
+            "org-openroadm-network-topology:srg-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 5
+                },
+                {
+                  "index": 6
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            },
+            "org-openroadm-network-topology:node-type": "SRG"
+          },
+          {
+            "node-id": "OpenROADM-2-1-DEG2",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-2-1-DEG2"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 5
+                },
+                {
+                  "index": 6
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          },
+          {
+            "node-id": "OpenROADM-2-1-DEG3",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-2-1-DEG3"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 5
+                },
+                {
+                  "index": 6
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          },
+          {
+            "node-id": "OpenROADM-1-1-DEG2",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-1-1-DEG2"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 1
+                },
+                {
+                  "index": 2
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          },
+          {
+            "node-id": "OpenROADM-1-1-DEG1",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-1-1-DEG1"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 1
+                },
+                {
+                  "index": 2
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          },
+          {
+            "node-id": "OpenROADM-2-1-DEG1",
+            "ietf-network-topology:termination-point": [
+              {
+                "tp-id": "DEG1-TTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-TTP"
+              },
+              {
+                "tp-id": "DEG1-TTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-TTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-RX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-RX-CTP"
+              },
+              {
+                "tp-id": "DEG1-CTP-TX",
+                "org-openroadm-network-topology:tp-type": "DEGREE-TX-CTP"
+              }
+            ],
+            "supporting-node": [
+              {
+                "network-ref": "Transport-underlay",
+                "node-ref": "OpenROADM-2-1-DEG1"
+              }
+            ],
+            "org-openroadm-network-topology:node-type": "DEGREE",
+            "org-openroadm-network-topology:degree-attributes": {
+              "available-wavelengths": [
+                {
+                  "index": 5
+                },
+                {
+                  "index": 6
+                },
+                {
+                  "index": 3
+                },
+                {
+                  "index": 4
+                }
+              ]
+            }
+          }
+        ]
+      }
+    ]
+  }
+}
\ No newline at end of file