submodule huawei-dhcp-client {

    yang-version 1;

    belongs-to huawei-dhcp {
        prefix dhcp;
    }

    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
      "This module contains a collection of YANG definitions for managing DHCP client.";

    revision "2019-12-22" {
      description "Initial revision.";
      reference
        "Huawei private.";

    }


    typedef client-state {
      type enumeration {
        enum "init" {
          value 0;
          description "Init state.";
        }
        enum "selecting" {
          value 1;
          description "Selecting state.";
        }
        enum "requesting" {
          value 2;
          description "Requesting state.";
        }
        enum "bound" {
          value 3;
          description "Bound state.";
        }
        enum "renewing" {
          value 4;
          description "Renewing state.";
        }
        enum "rebinding" {
          value 5;
          description "Rebinding state.";
        }
      }
      description
        "The type of client-state.";
    }

    grouping dhcp-client-type {
      description
        "Configure DHCP client attributes.";
      container global {
        description
          "Configure DHCP client global attributes.";
        leaf option60 {
          type string {
            length "1..128";
            pattern '([^\t]{1,})';
          }
          description
            "The value of DHCP client global option60.";
        }

        leaf unicast-flag {
          type empty;
          description
            "DHCP client unicast flag.";
        }
      }  // container global
    }  // grouping dhcp-client-type
  }  // submodule huawei-dhcp-client