module huawei-vlan-fwd {

    yang-version 1;

    namespace
      "urn:huawei:yang:huawei-vlan-fwd";

    prefix vlan-fwd;

    import huawei-pub-type {
      prefix pub-type;
    }
    import huawei-extension {
      prefix ext;
    }
    import huawei-ifm {
      prefix ifm;
    }
    import huawei-ethernet {
      prefix ethernet;
    }
    import huawei-fim-ifm {
      prefix fim-ifm;
    }
    import huawei-vlan {
      prefix vlan;
    }

    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 "Forwarding VLAN service.";

    revision "2020-03-06" {
      description "Change description.";
      reference
        "Huawei private.";

    }

    revision "2019-04-15" {
      description "Init revision.";
      reference
        "Huawei private.";

    }

    ext:task-name "vlan";

    rpc reset-vlan-ac-suppression-statistics {
      ext:node-ref "/ifm:ifm/ifm:interfaces/ifm:interface/ethernet:ethernet/ethernet:main-interface/ethernet:l2-attribute";
      description "Reset AC suppression.";
      input {
        leaf interface-name {
          type leafref {
            path "/ifm:ifm/ifm:interfaces/ifm:interface/ifm:name";
          }
          mandatory true;
          description "Interface name.";
        }

        leaf vlan-id {
          type leafref {
            path "/vlan:vlan/vlan:vlans/vlan:vlan/vlan:id";
          }
          mandatory true;
          description "VLAN ID.";
        }
      }
    }  // rpc reset-vlan-ac-suppression-statistics

    augment /ifm:ifm/ifm:interfaces/ifm:interface {
      description
        "Unknown-unicast alarm threshold.";
      container unknow-unicast-threshold {
        when
          "../ifm:type='Ethernet' or ../ifm:type='GigabitEthernet' or ../ifm:type='Eth-Trunk' or ../ifm:type='100GE' or ../ifm:type='XGigabitEthernet' or ../ifm:type='40GE' or ../ifm:type='10GE' or ../ifm:type='400GE' or ../ifm:type='25GE' or ../ifm:type='FlexE' or ../ifm:type='50GE' or ../ifm:type='50|100GE'";
        description
          "Configure unknown-unicast alarm threshold.";
        leaf threshold {
          type uint32 {
            range "1..100";
          }
          must
            "(../../ethernet:ethernet/ethernet:main-interface/ethernet:l2-attribute and not(../../fim-ifm:fim/fim-ifm:statistic-mode='forward')) or (../../ifm:parent-name and ../../ifm:statistic-enable='true') or not(../threshold)";
          description
            "Unknown-unicast alarm threshold, which can be disabled.";
        }
      }  // container unknow-unicast-threshold
    }

    augment /ifm:ifm/ifm:interfaces/ifm:interface/ethernet:ethernet/ethernet:main-interface/ethernet:l2-attribute {
      description "Forwarding VLAN service.";
      container vlan-isolate-attribute {
        description
          "Configure VLAN isolation.";
        leaf isolate-vlanlist {
          type pub-type:vlan-range;
          description "Isolated VLAN list.";
        }

        leaf outside-vlan-iso {
          type boolean;
          default "false";
          description
            "Enable/disable VLAN isolation state.";
        }
      }  // container vlan-isolate-attribute
    }
  }  // module huawei-vlan-fwd