submodule bbf-ghn-node-status-body {

    yang-version 1.1;

    belongs-to bbf-ghn {
        prefix bbf-ghn;
    }

    import ietf-yang-types {
      prefix yang;
    }

    include bbf-ghn-types;

    organization
      "Broadband Forum <https://www.broadband-forum.org>
     Common YANG Work Area";

    contact
      "Comments or questions about this Broadband Forum YANG module
     should be directed to <mailto:help@broadband-forum.org>.

     Editor:      Marcos Martinez, Marvell Semiconductor Inc.

     PS Leader:   Joey Boyd, ADTRAN

     PS Leader:   Ken Kerpez, ASSIA

     WA Director: Joey Boyd, ADTRAN

     WA Director: Sven Ooghe, Nokia";

    description
      "This module contains a collection of node status-related
     state data

     Copyright (c) 2018, Broadband Forum

     Redistribution and use in source and binary forms, with or
     without modification, are permitted provided that the following
     conditions are met:

     1. Redistributions of source code must retain the above copyright
        notice, this list of conditions and the following disclaimer.

     2. Redistributions in binary form must reproduce the above
        copyright notice, this list of conditions and the following
        disclaimer in the documentation and/or other materials
        provided with the distribution.

     3. Neither the name of the copyright holder nor the names of its
        contributors may be used to endorse or promote products
        derived from this software without specific prior written
        permission.

     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
     CONTRIBUTORS \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES,
     INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
     MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
     CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
     CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
     STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
     ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

     The above license is used as a license under copyright only.
     Please reference the Forum IPR Policy for patent licensing terms
     <https://www.broadband-forum.org/ipr-policy>.

     Any moral rights which are necessary to exercise under the above
     license grant are also deemed granted under this license.

     This version of this YANG module is part of TR-374; see
     the TR itself for full legal notices.";

    revision "2018-07-13" {
      description
        "Initial revision.
       * Approval Date:    2018-06-04.
       * Publication Date: see revision date above.";
      reference
        "TR-374: Yang Modules for Management of G.hn Systems in FTTdp
        	Architecture <https://www.broadband-forum.org/technical
        			      /download/TR-374.pdf>";

    }


    grouping forced-resignation-event-group {
      description
        "Event information including time and cause.";
      leaf event-time {
        type yang:date-and-time;
        description
          "Time of the last event.";
      }

      leaf event-cause {
        type forced-resignation-cause;
        description
          "Cause of the last forced resignation of the node.";
      }
    }  // grouping forced-resignation-event-group

    grouping unsuccessful-registration-event-group {
      description
        "Event information including time and cause.";
      leaf event-time {
        type yang:date-and-time;
        description
          "Time of the last event.";
      }

      leaf event-cause {
        type unsuccessful-registration-cause;
        description
          "Cause of the last unsuccessful registration of the node.";
      }
    }  // grouping unsuccessful-registration-event-group

    grouping mac-table-entry {
      description
        "Entry in a table of Address Association Table (AAT)
       The table can be locat (LAAT) or Remote (RAAT).";
      leaf mac-entry {
        type yang:mac-address;
        description
          "MAC Address stored in the Address Association Table (AAT) 
                  table.";
      }

      leaf mac-type {
        type mac-address;
        description
          "Type of MAC Address stored in the AAT table.";
      }
    }  // grouping mac-table-entry

    grouping aat-table-group {
      description
        "Grouping including a list of Medium Access Control (MAC) 
       creating a remote ot local G.hn Address Association Table.";
      list laat {
        key "mac-entry";
        description
          "Local Address Association Table (LAAT).";
        reference
          "ITU-T G.9961 clause 8.5.3";

        uses mac-table-entry;
      }  // list laat

      list raat {
        key "mac-entry";
        description
          "Local Address Association Table (RAAT).";
        reference
          "ITU-T G.9961 clause 8.5.3";

        uses mac-table-entry;
      }  // list raat
    }  // grouping aat-table-group

    grouping node-status-parameters {
      description "Node status parameters.";
      leaf is-dm {
        type boolean;
        description
          "True if the node is a Domain Master (DM). 
         False if it is an End Point (EP).";
        reference
          "ITU-T G.9960 clauses 5.1.2.1 and 5.1.2.2";

      }

      leaf device-id {
        type device-id;
        description
          "The DeviceID of the node.";
        reference
          "ITU-T G.9961 clause 8.7.1.1";

      }

      leaf dm-capable {
        type boolean;
        description
          "True if the node is capable of being DM. 
         False if it is not.";
        reference
          "ITU-T G.9960 clauses 5.1.2.1 and 5.1.2.2";

      }

      leaf sc-capable {
        type boolean;
        description
          "True if the node is capable of being Security 
         Controller (SC). False if it is not.";
        reference
          "ITU-T G.9961 clause 9";

      }

      leaf bandplan {
        type bandplan;
        description
          "Bandplan used by the node operating
         in the G.hn domain.";
        reference
          "ITU-T G.9960 clause 6";

      }

      leaf is-sc {
        type boolean;
        description
          "True if the node is a SC. False if it is an EP.";
        reference
          "ITU-T G.9961 clause 9";

      }

      leaf medium {
        type medium;
        description
          "Medium type of the interface.";
        reference
          "ITU-T G.9960 and G.9964";

      }

      leaf medium-access-type {
        type medium-access;
        description
          "Medium access used by this interface.";
        reference
          "ITU-T G.9963";

      }

      leaf up-time {
        type last-event;
        description
          "Number of seconds since the last boot of the interface.";
      }

      leaf boot-count {
        type event-counter32-or-unknown;
        description
          "Number of boots of the node.";
      }

      container last-forced-resignation {
        description
          "Last forced resignation event information.";
        uses forced-resignation-event-group;
      }  // container last-forced-resignation

      container last-unsuccessful-registration {
        description
          "Last unsuccessful registration event information.";
        uses unsuccessful-registration-event-group;
      }  // container last-unsuccessful-registration

      container aat {
        description
          "Unicast routing table - Address Association Table (AAT).";
        reference
          "ITU-T G.9961 clause 8.6.4.1.1.1";

        uses aat-table-group;
      }  // container aat
    }  // grouping node-status-parameters
  }  // submodule bbf-ghn-node-status-body