submodule ietf-ipv6-router-advertisements {

    yang-version 1.1;

    belongs-to ietf-ipv6-unicast-routing {
        prefix v6ur;
    }

    import ietf-inet-types {
      prefix inet;
    }
    import ietf-interfaces {
      prefix if;
      description
        "An 'ietf-interfaces' module version that is compatible with
the Network Management Datastore Architecture (NMDA)
is required.";
    }
    import ietf-ip {
      prefix ip;
      description
        "An 'ietf-ip' module version that is compatible with
the Network Management Datastore Architecture (NMDA)
is required.";
    }

    organization
      "IETF NETMOD (Network Modeling) Working Group";

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

     Editor:   Ladislav Lhotka
               <mailto:lhotka@nic.cz>
               Acee Lindem
               <mailto:acee@cisco.com>
               Yingzhen Qu
               <mailto:yingzhen.qu@huawei.com>";

    description
      "This YANG module augments the 'ietf-ip' module with
     parameters for IPv6 Router Advertisements.  The model fully
     conforms to the Network Management Datastore
     Architecture (NMDA).

     Copyright (c) 2018 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 8349; see
     the RFC itself for full legal notices.";

    reference
      "RFC 4861: Neighbor Discovery for IP version 6 (IPv6)";


    revision "2018-03-13" {
      description
        "Network Management Datastore Architecture (NMDA) revision.";
      reference
        "RFC 8349: A YANG Data Model for Routing Management
        	  (NMDA Version)";

    }

    revision "2016-11-04" {
      description "Initial revision.";
      reference
        "RFC 8022: A YANG Data Model for Routing Management";

    }

  }  // submodule ietf-ipv6-router-advertisements