module huawei-pcep {

    yang-version 1;

    namespace "urn:huawei:yang:huawei-pcep";

    prefix pcep;

    import huawei-extension {
      prefix ext;
    }

    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
      "Path Computation Element Communication (PCEP).";

    revision "2020-07-10" {
      description "Initial revision.";
      reference
        "Huawei private.";

    }

    ext:task-name "pce";

    container pcep {
      description "PCEP configuration.";
      container session-car {
        description "Configure session CAR.";
        container ipv4 {
          must 'cir<=pir';
          must 'cbs<=pbs';
          description
            "Configure PCEP IPv4 session CAR.";
          leaf enable {
            type boolean;
            default "true";
            description
              "Enable/disable PCEP IPv4 session CAR.";
          }

          leaf cir {
            type uint32 {
              range "1..1000000";
            }
            units "kbit/s";
            default "9";
            description
              "Session CAR CIR value.";
          }

          leaf cbs {
            type uint32 {
              range "1..9000000";
            }
            units "Byte";
            default "1758";
            description
              "Session CAR CBS value.";
          }

          leaf pir {
            type uint32 {
              range "1..1000000";
            }
            units "kbit/s";
            default "2400";
            description
              "Session CAR PIR value.";
          }

          leaf pbs {
            type uint32 {
              range "1..9000000";
            }
            units "Byte";
            default "450000";
            description
              "Session CAR PBS value.";
          }
        }  // container ipv4
      }  // container session-car
    }  // container pcep
  }  // module huawei-pcep