module openconfig-if-tunnel {

    yang-version 1;

    namespace
      "http://openconfig.net/yang/interfaces/tunnel";

    prefix oc-tun;

    import openconfig-interfaces {
      prefix oc-if;
    }
    import openconfig-extensions {
      prefix oc-ext;
    }
    import openconfig-inet-types {
      prefix oc-inet;
    }
    import openconfig-if-ip {
      prefix oc-ip;
    }

    organization "OpenConfig working group";

    contact
      "OpenConfig working group
    netopenconfig@googlegroups.com";

    description
      "This model adds extensions to the OpenConfig interfaces
    model to configure tunnel interfaces on a network
    device.";

    revision "2018-11-21" {
      description
        "Add OpenConfig module metadata extensions.";
      reference
        "0.1.1";

    }

    revision "2018-01-05" {
      description "Initial tunnel model";
      reference
        "0.1.0";

    }

    oc-ext:openconfig-version "0.1.1";
    oc-ext:regexp-posix;
    oc-ext:catalog-organization "openconfig";
    oc-ext:origin "openconfig";
  }  // module openconfig-if-tunnel