module Cisco-IOS-XR-ethernet-lldp-cfg {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-ethernet-lldp-cfg";

    prefix ethernet-lldp-cfg;

    import cisco-semver {
      prefix semver;
    }
    import Cisco-IOS-XR-ifmgr-cfg {
      prefix a1;
    }

    organization "Cisco Systems, Inc.";

    contact
      "Cisco Systems, Inc.
     Customer Service
     
     Postal: 170 West Tasman Drive
     San Jose, CA 95134
     
     Tel: +1 800 553-NETS
     
     E-mail: cs-yang@cisco.com";

    description
      "This module contains a collection of YANG definitions
     for Cisco IOS-XR ethernet-lldp package configuration.
     
     This module contains definitions
     for the following management objects:
       lldp: Enable LLDP, or configure global LLDP subcommands
     
     This YANG module augments the
       Cisco-IOS-XR-ifmgr-cfg
     module with configuration data.
     
     Copyright (c) 2013-2020 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2020-09-01" {
      description
        "Fixing backward compatibility error in module.";
    }

    revision "2019-04-05" {
      description
        "Establish semantic version baseline.";
    }

    revision "2017-05-01" {
      description
        "Fixing backward compatibility error in module.";
    }

    revision "2015-11-09" {
      description "IOS XR 6.0 revision.";
    }

    semver:module-version "1.0.1";
    semver:module-version "1.0.1";

    augment /a1:interface-configurations/a1:interface-configuration {
      description
        "This augment extends the configuration data of
       'Cisco-IOS-XR-ifmgr-cfg'";
      container lldp {
        presence
          "Indicates a lldp node is configured.";
        description "Disable LLDP TX or RX";
        container transmit {
          description "Disable LLDP TX";
          leaf disable {
            type boolean;
            default "false";
            description "disable LLDP TX";
          }
        }  // container transmit

        container receive {
          description "Disable LLDP RX";
          leaf disable {
            type boolean;
            default "false";
            description "disable LLDP RX";
          }
        }  // container receive

        leaf lldp-intf-enter {
          type boolean;
          mandatory true;
          description
            "enter LLDP interface submode";
        }

        leaf enable {
          type boolean;
          default "false";
          description
            "Enable both LLDP TX and RX";
        }
      }  // container lldp
    }

    container lldp {
      description
        "Enable LLDP, or configure global LLDP subcommands";
      container tlv-select {
        presence
          "Indicates a tlv-select node is configured.";
        description
          "Selection of LLDP TLVs to disable";
        container system-name {
          description "System Name TLV";
          leaf disable {
            type boolean;
            default "false";
            description
              "disable System Name TLV";
          }
        }  // container system-name

        container port-description {
          description "Port Description TLV";
          leaf disable {
            type boolean;
            default "false";
            description
              "disable Port Description TLV";
          }
        }  // container port-description

        container system-description {
          description
            "System Description TLV";
          leaf disable {
            type boolean;
            default "false";
            description
              "disable System Description TLV";
          }
        }  // container system-description

        container system-capabilities {
          description
            "System Capabilities TLV";
          leaf disable {
            type boolean;
            default "false";
            description
              "disable System Capabilities TLV";
          }
        }  // container system-capabilities

        container management-address {
          description
            "Management Address TLV";
          leaf disable {
            type boolean;
            default "false";
            description
              "disable Management Address TLV";
          }
        }  // container management-address

        leaf tlv-select-enter {
          type boolean;
          mandatory true;
          description
            "enter lldp tlv-select submode";
        }
      }  // container tlv-select

      leaf holdtime {
        type uint32 {
          range "0..65535";
        }
        description
          "Length  of time  (in sec) that receiver must
         keep this packet";
      }

      leaf enable-priority-addr {
        type boolean;
        default "false";
        description
          "Enable or disable Priority to advertise
         Mgmt-interface Addr First";
      }

      leaf extended-show-width {
        type boolean;
        default "false";
        description
          "Enable or disable LLDP Show LLDP Neighbor
         Extended Width";
      }

      leaf enable-subintf {
        type boolean;
        default "false";
        description
          "Enable or disable LLDP on Sub-interfaces as well
         globally";
      }

      leaf enable-mgmtintf {
        type boolean;
        default "false";
        description
          "Enable or disable LLDP on Mgmt interfaces as
         well globally";
      }

      leaf timer {
        type uint32 {
          range "5..65534";
        }
        default "30";
        description
          "Specify the rate at which LLDP packets are sent
         (in sec)";
      }

      leaf reinit {
        type uint32 {
          range "2..5";
        }
        default "2";
        description
          "Delay (in sec) for LLDP initialization on any
         interface";
      }

      leaf enable {
        type boolean;
        default "false";
        description
          "Enable or disable LLDP globally";
      }
    }  // container lldp
  }  // module Cisco-IOS-XR-ethernet-lldp-cfg