--- /dev/null
+module org-openroadm-otn-network-topology {
+ yang-version 1.1;
+ namespace "http://org/openroadm/otn/network/topology";
+ prefix otn-topo;
+
+ import ietf-network {
+ prefix nd;
+ revision-date 2018-02-26;
+ }
+ import ietf-network-topology {
+ prefix nwt;
+ revision-date 2018-02-26;
+ }
+ import org-openroadm-network-types {
+ prefix org-openroadm-network-types;
+ revision-date 2021-12-10;
+ }
+ import org-openroadm-network-topology-types {
+ prefix org-openroadm-network-topology-types;
+ revision-date 2020-12-11;
+ }
+ import org-openroadm-xponder {
+ prefix xpdr;
+ revision-date 2021-12-10;
+ }
+ import org-openroadm-common-network {
+ prefix cnet;
+ revision-date 2021-12-10;
+ }
+
+ organization
+ "OPEN ROADM MSA";
+ contact
+ "OpenROADM.org.";
+ description
+ "YANG definitions for network view of a ROADM
+
+ Copyright of the Members of the Open ROADM MSA Agreement dated (c) 2016,
+ All other rights reserved.
+
+ Redistribution and use in source and binary forms, with or without modification,
+ are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation and/or
+ other materials provided with the distribution.
+ * Neither the Members of the Open ROADM MSA Agreement nor the names of its
+ contributors may be used to endorse or promote products derived from this software
+ without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE MEMBERS OF THE OPEN ROADM MSA AGREEMENT ''AS IS''
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ IN NO EVENT THE MEMBERS OF THE OPEN ROADM MSA AGREEMENT BE LIABLE FOR ANY DIRECT,
+ INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
+ OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.";
+
+ revision 2021-12-10 {
+ description
+ "Version 10.1";
+ }
+ revision 2021-09-24 {
+ description
+ "Version 10.0";
+ }
+ revision 2021-03-26 {
+ description
+ "Version 9.0";
+ }
+ revision 2020-12-11 {
+ description
+ "Version 8.1";
+ }
+ revision 2020-05-29 {
+ description
+ "Version 7.1.0";
+ }
+ revision 2020-03-27 {
+ description
+ "Version 7.0.0";
+ }
+ revision 2019-11-29 {
+ description
+ "Version 6.1.0";
+ }
+ revision 2019-09-27 {
+ description
+ "Version 6.0.0";
+ }
+ revision 2019-05-31 {
+ description
+ "Version 5.1.0";
+ }
+ revision 2019-03-29 {
+ description
+ "Version 5.0.0";
+ }
+ revision 2018-11-30 {
+ description
+ "Version 4.1.0";
+ }
+ revision 2018-09-28 {
+ description
+ "Version 4.0.0";
+ }
+ revision 2018-05-30 {
+ description
+ "Version 3.1.0";
+ }
+ revision 2018-03-30 {
+ description
+ "Version 3.0.0";
+ }
+ revision 2017-12-15 {
+ description
+ "Version 2.2";
+ }
+ revision 2017-09-29 {
+ description
+ "Version 2.1";
+ }
+
+ deviation "/nd:networks/nd:network/nd:node/cnet:node-type" {
+ deviate add {
+ must "(not /nd:network/nd:network-types/cnet:openroadm-common-network/otn-topology) or
+ (/nd:network/nd:network-types/cnet:openroadm-common-network/otn-topology and
+ (../cnet:node-type = 'SWITCH' or ../cnet:node-type = 'MUXPDR' or ../cnet:node-type = 'TPDR' or
+ ../cnet:node-type = 'REGEN' or ../cnet:node-type = 'REGEN-UNI'))" {
+ error-message "Invalid node type for otn-topology";
+ description
+ "The type of a node in the OTN topology";
+ }
+ }
+ }
+
+ deviation "/nd:networks/nd:network/nd:node/nwt:termination-point/cnet:tp-type" {
+ description
+ "Defines which TP types can be instantiated on which Node types";
+ deviate add {
+ must "(/nd:network/nd:node/cnet:node-type != 'MUXPDR' and ../../cnet:node-type != 'SWITCH' and ../../cnet:node-type != 'TPDR'
+ and ../cnet:node-type != 'REGEN' and ../cnet:node-type != 'REGEN-UNI') or
+ ((../../cnet:node-type = 'MUXPDR' or ../../cnet:node-type = 'SWITCH' or ../../cnet:node-type = 'TPDR' or
+ ../cnet:node-type = 'REGEN' or ../cnet:node-type = 'REGEN-UNI') and
+ (../cnet:tp-type = 'XPONDER-NETWORK' or ../cnet:tp-type = 'XPONDER-CLIENT' or ../cnet:tp-type = 'XPONDER-PORT'))" {
+ error-message "Invalid TP for node type Xponder";
+ }
+ }
+ }
+
+ deviation "/nd:networks/nd:network/nwt:link/cnet:link-type" {
+ deviate add {
+ must "(not /nd:network/nd:network-types/cnet:openroadm-common-network/otn-topology) or
+ (/nd:network/nd:network-types/cnet:openroadm-common-network/otn-topology and ../cnet:link-type = 'OTN-LINK')" {
+ error-message "Invalid link type for otn-topology";
+ description
+ "The valid link type in the OTN topology is 'OTN-LINK'";
+ }
+ }
+ }
+
+ augment "/nd:networks/nd:network/nd:network-types/cnet:openroadm-common-network" {
+ description
+ "Introduce new network type for the Open ROADM OTN network topology";
+ container otn-topology {
+ presence "indicates OTN topology for Transponder, Muxponder, Switchponder and OTN-switch";
+ }
+ }
+
+ augment "/nd:networks/nd:network/nd:node" {
+ when '../nd:network-types/cnet:openroadm-common-network/otn-topo:otn-topology';
+ description
+ "This augmentations adds the OTN Node type to the generic node
+ definition and defines node-specific attributes for each node type
+ in the OTN Topology.";
+ container tp-bandwidth-sharing {
+ when "../cnet:node-type = 'MUXPDR' or ../cnet:node-type = 'SWITCH' or ../cnet:node-type = 'TPDR'";
+ uses org-openroadm-network-topology-types:xpdr-tp-bandwidth-sharing;
+ }
+ container switching-pools {
+ when "../cnet:node-type = 'MUXPDR' or ../cnet:node-type = 'SWITCH' or ../cnet:node-type = 'TPDR'";
+ description
+ "ODU Switching pool";
+ uses org-openroadm-network-topology-types:xpdr-odu-switching-pools;
+ }
+ container xpdr-attributes {
+ when "../cnet:node-type = 'MUXPDR' or ../cnet:node-type = 'SWITCH' or ../cnet:node-type = 'TPDR' or
+ ../cnet:node-type = 'REGEN' or ../cnet:node-type = 'REGEN-UNI'";
+ description
+ "Topology-related attributes for Xponder nodes";
+ uses xpdr:xpdr-topo-node-attributes;
+ }
+ }
+
+ augment "/nd:networks/nd:network/nd:node/nwt:termination-point" {
+ when '../../nd:network-types/cnet:openroadm-common-network/otn-topo:otn-topology';
+ description
+ "Defines the type of a termination point in the OTN topology and
+ TP-specific attributes for each termination point type.";
+ container tp-supported-interfaces {
+ when "../cnet:tp-type = 'XPONDER-NETWORK' or ../cnet:tp-type = 'XPONDER-CLIENT' or ../cnet:tp-type = 'XPONDER-PORT'";
+ description
+ "Supported interface capability on the port.";
+ uses org-openroadm-network-types:xpdr-tp-supported-interfaces;
+ }
+ container xpdr-tp-port-connection-attributes {
+ when "../cnet:tp-type = 'XPONDER-NETWORK' or ../cnet:tp-type = 'XPONDER-CLIENT' or ../cnet:tp-type = 'XPONDER-PORT'";
+ description
+ "Topology-related attributes for Xpdr nodes";
+ uses xpdr:xpdr-otn-tp-attributes;
+ uses xpdr:xpdr-port-connection-attributes;
+ uses org-openroadm-network-topology-types:xpdr-otn-tail-attributes;
+ uses xpdr:supported-client-services;
+ }
+ }
+
+ augment "/nd:networks/nd:network/nwt:link" {
+ when '../nd:network-types/cnet:openroadm-common-network/otn-topo:otn-topology';
+ description
+ "This augmentation defines Logical link types in the OTN topology connecting OTN elements";
+ leaf available-bandwidth {
+ type uint32;
+ description
+ "Available bandwidth between OTN elements";
+ }
+ leaf used-bandwidth {
+ type uint32;
+ description
+ "Used bandwidth between OTN elements";
+ }
+ leaf ODU-protected {
+ type boolean;
+ description
+ "ODU protection flag";
+ }
+ }
+}
Code Review / transportpce.git / blobdiff