module ietf-dc-fabric-topology-state {

    yang-version 1.1;

    namespace
      "urn:ietf:params:xml:ns:yang:ietf-dc-fabric-topology-state";

    prefix sfabric;

    import ietf-network-state {
      prefix nws;
      reference
        "RFC 8345: A Data Model for Network Topologies";


    }
    import ietf-dc-fabric-types {
      prefix fabrictypes;
      reference
        "RFC 8542: A YANG Data Model for Fabric Topology in
        Data-Center Networks";


    }

    organization
      "IETF I2RS (Interface to the Routing System) Working Group";

    contact
      "WG Web:    <https://datatracker.ietf.org/wg/i2rs/>
     WG List:   <mailto:i2rs@ietf.org>

     Editor:    Yan Zhuang
                <mailto:zhuangyan.zhuang@huawei.com>

     Editor:    Danian Shi
                <mailto:shidanian@huawei.com>";

    description
      "This module contains a collection of YANG definitions for
     fabric state, representing topology that either is learned
     or results from applying topology that has been
     configured per the ietf-dc-fabric-topology model, mirroring
     the corresponding data nodes in this model.

     This model mirrors the configuration tree of ietf-dc-fabric
     -topology but contains only read-only state data.  The model
     is not needed when the implementation infrastructure supports
     the Network Management Datastore Architecture (NMDA).

     Copyright (c) 2019 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD
     License set forth in Section 4.c of the IETF Trust's Legal
     Provisions Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8542;
     see the RFC itself for full legal notices.";

    revision "2019-02-25" {
      description "Initial revision.";
      reference
        "RFC 8542: A YANG Data Model for Fabric Topology in
        Data-Center Networks";

    }

  }  // module ietf-dc-fabric-topology-state