submodule Cisco-IOS-XR-mpls-ldp-oper-sub3 {

    yang-version 1;

    belongs-to Cisco-IOS-XR-mpls-ldp-oper {
        prefix Cisco-IOS-XR-mpls-ldp-oper;
    }

    import cisco-semver {
      prefix semver;
    }

    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 submodule contains a collection of YANG definitions
     for Cisco IOS-XR mpls-ldp package operational data.
     
     Copyright (c) 2013-2021 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2021-04-06" {
      description
        "Added BSID data in LDP forwarding
       2021-03-10
         Added adj_grp count leaf to ldp summary
       2020-08-14
         Added ELC parameter.";
    }

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

    revision "2017-09-07" {
      description
        "Fixed type translation error.";
    }

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

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

    semver:module-version "1.1.0";
    semver:module-version "1.0.0";

    grouping LDP-NSR-GBL-SYNCI-INFO {
      description
        "MPLS LDP NSR Global Init Sync Information";
      leaf nsr-cfged {
        type boolean;
        description "TRUE if NSR configured";
      }

      leaf nsr-synced {
        type boolean;
        description "TRUE if NSR synced";
      }

      leaf init-sync-start {
        type uint32;
        description "Init Sync Start Time";
      }

      leaf init-sync-end {
        type uint32;
        description "Init Sync End Time";
      }

      leaf num-peers {
        type uint32;
        description "Number of Peers";
      }

      leaf num-cap-sent {
        type uint32;
        description
          "Number of Sent Capabilities objects";
      }

      leaf num-cap-rcvd {
        type uint32;
        description
          "Number of Rcvd Capabilities objects";
      }

      leaf num-pfx {
        type uint32;
        description
          "Number of binding prefixes";
      }

      leaf num-lbl {
        type uint32;
        description
          "Number of label bindings";
      }

      leaf num-lcl-addr-wd {
        type uint32;
        description
          "Num of lcl address withdraw";
      }

      leaf num-lbl-adv {
        type uint32;
        description "Num of lbl adv";
      }

      leaf ipc-msg-tx-cnt {
        type uint32;
        description "num IPC msgs sent";
      }

      leaf ipc-msg-tx-bytes {
        type uint32;
        units "byte";
        description "total IPC bytes sent";
      }

      leaf ipc-msg-rx-cnt {
        type uint32;
        description "num IPC msgs rxed";
      }

      leaf ipc-msg-rx-bytes {
        type uint32;
        description "num IPC msgs rxed";
      }

      leaf ipc-max-tx-batch-bytes {
        type uint32;
        units "byte";
        description "biggest IPC TX bytes";
      }

      leaf ipc-max-rx-batch-bytes {
        type uint32;
        units "byte";
        description "biggest IPC RX bytes";
      }

      leaf ipc-tx-fail-cnt {
        type uint32;
        description
          "number of ipc send failures";
      }

      leaf total-ipc-tx-fail-cnt {
        type uint32;
        description
          "total number of ipc send failures";
      }

      leaf ipc-restart-cnt {
        type uint32;
        description
          "number of times ipc has been restarted";
      }

      leaf ipc-default-mtu {
        type uint32;
        units "byte";
        description "default IPC MTU bytes";
      }

      leaf ipc-exceeded-mtu-msg-cnt {
        type uint32;
        description
          "ipc exceeded mtu msg cnt";
      }
    }  // grouping LDP-NSR-GBL-SYNCI-INFO

    grouping LDP-NSR-GBL-STATS-INFO {
      description
        "MPLS LDP NSR Global Stats Information";
      container init-sync {
        description "Init Sync";
        uses LDP-NSR-GBL-SYNCI-INFO;
      }  // container init-sync
    }  // grouping LDP-NSR-GBL-STATS-INFO

    grouping LDP-NSR-NBR-SYNCS-INFO {
      description
        "MPLS LDP NSR Nbr Steady State Sync Information";
      leaf num-cap-sent {
        type uint32;
        description
          "Num of Sent Capabilities";
      }

      leaf num-cap-rcvd {
        type uint32;
        description
          "Num of Rcvd Capabilities";
      }

      leaf rem-lbl-wd {
        type uint32;
        description
          "Number of remote label withdraw events";
      }

      leaf rem-lbl-rq {
        type uint32;
        description
          "Number of remote label request events";
      }

      leaf num-stdby-adj-join {
        type uint32;
        description
          "Number of standby adj join";
      }

      leaf num-stdby-adj-leave {
        type uint32;
        description
          "Number of standby adj leave";
      }
    }  // grouping LDP-NSR-NBR-SYNCS-INFO

    grouping LDP-NSR-NBR-SYNCI-INFO {
      description
        "MPLS LDP NSR Nbr Init Sync Information";
      leaf init-sync-start {
        type uint32;
        description "Init Sync Start Time";
      }

      leaf init-sync-end {
        type uint32;
        description "Init Sync End Time";
      }

      leaf num-addr {
        type uint32;
        description
          "Number of peer addresses";
      }

      leaf num-duplicate-addr {
        type uint32;
        description
          "Number of duplicate peer addresses";
      }

      leaf num-rx-bytes {
        type uint32;
        units "byte";
        description
          "Number of unprocessed Rx buffer bytes";
      }

      leaf num-cap-sent {
        type uint32;
        description
          "Num of Sent Capabilities";
      }

      leaf num-cap-rcvd {
        type uint32;
        description
          "Num of Rcvd Capabilities";
      }

      leaf num-lbl {
        type uint32;
        description
          "Number of peer bindings";
      }

      leaf num-app-bytes {
        type uint32;
        units "byte";
        description
          "Number of external App data bytes";
      }
    }  // grouping LDP-NSR-NBR-SYNCI-INFO

    grouping LDP-NSR-STATS-NBR-INFO {
      description
        "MPLS LDP NSR Neighbor Stats Information";
      container init-sync-info {
        description "NSR Init Sync Info";
        uses LDP-NSR-NBR-SYNCI-INFO;
      }  // container init-sync-info

      container steady-state-sync-info {
        description
          "NSR Steady State Sync Info";
        uses LDP-NSR-NBR-SYNCS-INFO;
      }  // container steady-state-sync-info

      leaf lsr-id-xr {
        type uint32;
        description "lsr id xr";
      }

      leaf lbl-spc-id {
        type uint16;
        description "lbl spc id";
      }

      leaf nsr-sync-state {
        type int32;
        description "nsr sync state";
      }

      leaf num-msg {
        type uint32;
        description
          "Number of sync messages";
      }
    }  // grouping LDP-NSR-STATS-NBR-INFO
  }  // submodule Cisco-IOS-XR-mpls-ldp-oper-sub3