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org-openroadm-otn-network-topology@2020-05-29



  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 "2020-05-29";
    }
    import org-openroadm-network-topology-types {
      prefix
        org-openroadm-network-topology-types;
      revision-date "2020-03-27";
    }
    import org-openroadm-xponder {
      prefix xpdr;
      revision-date "2020-05-29";
    }
    import org-openroadm-common-network {
      prefix cnet;
      revision-date "2020-05-29";
    }

    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 "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";
      }  // container otn-topology
    }

    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 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 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;
      }  // container xpdr-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 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;
      }  // container xpdr-tp-port-connection-attributes
    }

    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";
      }
    }
  }  // module org-openroadm-otn-network-topology

Summary

  
  
Organization OPEN ROADM MSA
  
Module org-openroadm-otn-network-topology
Version 2020-05-29
File org-openroadm-otn-network-topology.yang
  
Prefix otn-topo
Namespace http://org/openroadm/otn/network/topology
  
Cooked /cookedmodules/org-openroadm-otn-network-topology/2020-05-29
YANG /src/org-openroadm-otn-network-topology@2020-05-29.yang
XSD /xsd/org-openroadm-otn-network-topology@2020-05-29.xsd
  
Abstract YANG definitions for network view of a ROADM Copyright of the Members of the Open ROADM MSA Agreement dated (c) 2016, All other...
  
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.