module ieee802-dot1q-lldp-dcbx-tlv {

    yang-version 1.1;

    namespace
      'urn:ieee:std:802.1Q:yang:ieee802-dot1q-lldp-dcbx-tlv';

    prefix lldp-dcbx-tlv;

    import ieee802-dot1q-types {
      prefix dot1q-types;
    }
    import ieee802-dot1ab-lldp {
      prefix lldp;
    }

    organization
      "Institute of Electrical and Electronics Engineers";

    contact
      "WG-URL: http://ieee802.org/1/
    WG-EMail: stds-802-1-l@ieee.org
    Contact: IEEE 802.1 Working Group Chair
    Postal: C/O IEEE 802.1 Working Group
    IEEE Standards Association
         445 Hoes Lane
         Piscataway, NJ 08854
         USA
    
    E-mail: stds-802-1-chairs@ieee.org";

    description
      "IEEE Std 802.1Q extension TLVs for LLDP

    References in this YANG module to IEEE Std 802.1Q are to IEEE Std 
    802.1Q-2022 as amended by IEEE Std 802.1Qcz-2023.

    Copyright (C) IEEE (2023).
      
    This version of this YANG module is part of IEEE Std 802.1Q; see
    the standard itself for full legal notices.";

    revision "2023-07-03" {
      description
        "LLDP extension TLVs for DCBX. Published as part of IEEE Std
      802.1Qcz-2023.";
      reference
        "Annex D of IEEE Std 802.1Q";

    }


    identity application-priority-selector {
      description
        "Specify the application priority selection of IEEE Std 802.1Q
      D.2.11 and Table D-8";
    }

    identity default {
      base application-priority-selector;
      description
        "Indicates the default application selection of the Application
      Priority Table field of the Application Priority TLV specified in
      D.2.11 of IEEE Std 802.1Q. Signaled as value 1.";
    }

    identity pri-tcp-sctp {
      base application-priority-selector;
      description
        "Indicates TCP or SCTP application selection of the Application
      Priority Table field of the Application Priority TLV specified in
      D.2.11 of IEEE Std 802.1Q. Signaled as value 2.";
    }

    identity pri-udp-dccp {
      base application-priority-selector;
      description
        "Indicates UDP or DCCP application selection of the Application
      Priority Table field of the Application Priority TLV specified in
      D.2.11 of IEEE Std 802.1Q. Signaled as value 3.";
    }

    identity pri-tcp-sctp-udp-dccp {
      base application-priority-selector;
      description
        "Indicates TCP, SCTP, UDP or DCCP application selection of the
      Application Priority Table field of the Application Priority TLV
      specified in D.2.11 of IEEE Std 802.1Q. Signaled as value 4.";
    }

    identity pri-dscp {
      base application-priority-selector;
      description
        "Indicates DSCP application selection of the Application Priority
      Table field of the Application Priority TLV specified in D.2.11 of
      IEEE Std 802.1Q. Signaled as value 5.";
    }

    identity application-vlan-selector {
      description
        "Specify the application VLAN selection of D.2.14, Table D-12, and
      Table D-13 of IEEE Std 802.1Q";
    }

    identity vlan-pvid-ethertype {
      base application-vlan-selector;
      description
        "Indicates PVID or EtherType selection of the Application VLAN
      Table field of the Application VLAN TLV specified in D.2.14 of
      IEEE Std 802.1Q. Signaled as value 1.";
    }

    identity vlan-tcp-sctp {
      base application-vlan-selector;
      description
        "Indicates TCP or SCTP application selection of the Application
      VLAN Table field of the Application VLAN TLV specified in D.2.14 of
      IEEE Std 802.1Q. Signaled as value 2.";
    }

    identity vlan-udp-dccp {
      base application-vlan-selector;
      description
        "Indicates UDP or DCCP application selection of the Application
      VLAN Table field of the Application VLAN TLV specified in D.2.14 of
      IEEE Std 802.1Q. Signaled as value 3.";
    }

    identity vlan-tcp-sctp-udp-dccp {
      base application-vlan-selector;
      description
        "Indicates TCP, SCTP, UDP or DCCP application selection of the
      Application VLAN Table field of the Application VLAN TLV specified
      in D.2.14 of IEEE Std 802.1Q. Signaled as value 4.";
    }

    identity vlan-dscp {
      base application-vlan-selector;
      description
        "Indicates DSCP application selection of the Application VLAN Table
      field of the Application VLAN TLV specified in D.2.14 of IEEE Std
      802.1Q. Signaled as value 5.";
    }
  }  // module ieee802-dot1q-lldp-dcbx-tlv