module huawei-multicast-bas {

    yang-version 1;

    namespace
      "urn:huawei:yang:huawei-multicast-bas";

    prefix mcbas;

    import huawei-ifm {
      prefix ifm;
    }
    import huawei-extension {
      prefix ext;
    }
    import huawei-bras-basic-access {
      prefix bras-basic-access;
    }
    import huawei-network-instance {
      prefix ni;
    }
    import huawei-l3vpn {
      prefix l3vpn;
    }

    organization
      "Huawei Technologies Co., Ltd.";

    contact
      "Huawei Industrial Base
Bantian, Longgang
Shenzhen 518129
People's Republic of China
Website: http://www.huawei.com
Email: support@huawei.com";

    description "Multicast for BRAS access.";

    revision "2020-03-16" {
      description
        "Modify addr-family-type enumeration name.";
      reference
        "Huawei private.";

    }

    revision "2019-03-30" {
      description "Init revision.";
      reference
        "Huawei private.";

    }

    ext:task-name "mcast-base";

    typedef addr-family-type {
      type enumeration {
        enum "ipv4-unicast" {
          value 1;
          description "IPv4 unicast.";
        }
        enum "ipv6-unicast" {
          value 2;
          description "IPv6 unicast.";
        }
      }
      description "Address family.";
    }
  }  // module huawei-multicast-bas