module Cisco-IOS-XR-ncs4k-freqsync-oper {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-ncs4k-freqsync-oper";

    prefix ncs4k-freqsync-oper;

    import Cisco-IOS-XR-types {
      prefix xr;
    }
    import cisco-semver {
      prefix semver;
    }

    include Cisco-IOS-XR-ncs4k-freqsync-oper-sub1 {
      revision-date "2021-01-13";
    }

    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 ncs4k-freqsync package operational data.
     
     This module contains definitions
     for the following management objects:
       frequency-synchronization: Frequency Synchronization
         operational data
     
     Copyright (c) 2013-2021 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2021-01-13" {
      description "Added ePRC QL code.";
    }

    revision "2019-12-18" {
      description
        "Added selection point input information, source information, SSM and satellite counters to line interfaces, and information about selection points.";
    }

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

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

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

    semver:module-version "1.2.0";
    semver:module-version "1.1.0";
    semver:module-version "1.0.0";

    typedef Fsync-stream {
      type enumeration {
        enum "local" {
          value 1;
          description
            "Stream input from a local source";
        }
        enum "selection-point" {
          value 2;
          description
            "Stream input from a selection point on a remote
           node";
        }
      }
      description "Fsync stream";
    }

    typedef Fsync-source {
      type enumeration {
        enum "ethernet" {
          value 1;
          description
            "An ethernet interface";
        }
        enum "sonet" {
          value 2;
          description "A SONET interface";
        }
        enum "clock" {
          value 3;
          description "A clock interface";
        }
        enum "internal" {
          value 4;
          description "An internal clock";
        }
        enum "ptp" {
          value 5;
          description "A PTP clock";
        }
        enum "satellite-access" {
          value 6;
          description
            "A satellite access interface clock";
        }
        enum "ntp" {
          value 7;
          description "An NTP clock";
        }
        enum "gnss" {
          value 8;
          description "A GNSS receiver";
        }
      }
      description "Fsync source";
    }

    container frequency-synchronization {
      config false;
      description
        "Frequency Synchronization operational data";
      container nodes {
        description
          "Table for node-specific operational data";
        list node {
          key "node";
          description
            "Node-specific data for a particular node";
          container ptp-data {
            description
              "PTP operational data";
            uses FSYNC-PTP-INFO-V2;
          }  // container ptp-data

          container selection-point-inputs {
            description
              "Table for selection point input operational
             data";
            list selection-point-input {
              description
                "Operational data for a particular selection
               point input";
              leaf selection-point {
                type uint32 {
                  range "0..4294967295";
                }
                description
                  "Selection point ID";
              }

              leaf stream-type {
                type Fsync-stream;
                description "Type of stream";
              }

              leaf source-type {
                type Fsync-source;
                description "Type of source";
              }

              leaf interface {
                type xr:Interface-name;
                description "Interface";
              }

              leaf clock-port {
                type uint32 {
                  range "0..4294967295";
                }
                description "Clock port";
              }

              leaf last-node {
                type xr:Node-id;
                description
                  "Last node for a selection point stream";
              }

              leaf last-selection-point {
                type uint32 {
                  range "0..4294967295";
                }
                description
                  "Last selection point for a selection point
                 stream";
              }

              leaf output-id {
                type uint32 {
                  range "0..4294967295";
                }
                description
                  "Output ID for a selection point stream";
              }

              uses FSYNC-SP-INPUT-INFO;
            }  // list selection-point-input
          }  // container selection-point-inputs

          container ntp-data {
            description
              "NTP operational data";
            uses FSYNC-NTP-INFO-V2;
          }  // container ntp-data

          container configuration-errors {
            description
              "Configuration error operational data";
            uses FSYNC-CONFIG-ERRORS-INFO;
          }  // container configuration-errors

          container selection-point-datas {
            description
              "Selection point data table";
            list selection-point-data {
              key "selection-point";
              description
                "Operational data for a given selection point";
              leaf selection-point {
                type uint32 {
                  range "0..4294967295";
                }
                description
                  "Selection point ID";
              }

              uses FSYNC-SP-INFO-V2;
            }  // list selection-point-data
          }  // container selection-point-datas

          container ssm-summary {
            description
              "SSM operational data";
            uses FSYNC-SSM-INFO;
          }  // container ssm-summary

          leaf node {
            type xr:Node-id;
            description "Node";
          }
        }  // list node
      }  // container nodes

      container interface-datas {
        description
          "Table for interface operational data";
        list interface-data {
          key "interface-name";
          description
            "Operational data for a particular interface";
          leaf interface-name {
            type xr:Interface-name;
            description "Interface name";
          }

          uses FSYNC-IF-INFO-V2;
        }  // list interface-data
      }  // container interface-datas

      container clock-datas {
        description
          "Table for clock operational data";
        list clock-data {
          key "clock-name";
          description
            "Operational data for a particular clock";
          leaf clock-name {
            type string;
            description "Clock Name";
          }

          uses FSYNC-CLOCK-INFO-V2;
        }  // list clock-data
      }  // container clock-datas

      container summary {
        description
          "Summary operational data";
        uses FSYNC-SUMMARY-INFO;
      }  // container summary

      container global-nodes {
        description
          "Table for global node-specific operational data";
        list global-node {
          key "node";
          description
            "Global node-specific data for a particular node";
          container time-of-day-back-trace {
            description
              "Selection backtrace operational data for
             time-of-day on a particular node";
            uses FSYNC-SELECTION-BACKTRACE-INFO;
          }  // container time-of-day-back-trace

          container ntp-selection-forward-trace {
            description
              "Selection forwardtrace operational data for a
             NTP clock";
            uses FSYNC-SELECTION-FORWARDTRACE-INFO;
          }  // container ntp-selection-forward-trace

          container ptp-selection-forward-trace {
            description
              "Selection forwardtrace operational data for a
             PTP clock";
            uses FSYNC-SELECTION-FORWARDTRACE-INFO;
          }  // container ptp-selection-forward-trace

          leaf node {
            type xr:Node-id;
            description "Node";
          }
        }  // list global-node
      }  // container global-nodes

      container clock-interface-selection-forward-traces {
        description
          "Selection forwardtrace operational data for
         clock-interfaces";
        list clock-interface-selection-forward-trace {
          key "clock-name";
          description
            "Selection forwardtrace operational data for a
           particular clock-interface";
          leaf clock-name {
            type string;
            description "Clock Name";
          }

          uses FSYNC-SELECTION-FORWARDTRACE-INFO;
        }  // list clock-interface-selection-forward-trace
      }  // container clock-interface-selection-forward-traces

      container clock-interface-selection-back-traces {
        description
          "Selection backtrace operational data for
         clock-interfaces";
        list clock-interface-selection-back-trace {
          key "clock-name";
          description
            "Selection backtrace operational data for a
           particular clock-interface";
          leaf clock-name {
            type string;
            description "Clock Name";
          }

          uses FSYNC-SELECTION-BACKTRACE-INFO;
        }  // list clock-interface-selection-back-trace
      }  // container clock-interface-selection-back-traces

      container global-interfaces {
        description
          "Table for global interface operational data";
        list global-interface {
          key "interface-name";
          description
            "Global interface information for a particular
           interface";
          container interface-selection-back-trace {
            description
              "Selection backtrace operational data for a
             particular interface";
            uses FSYNC-SELECTION-BACKTRACE-INFO;
          }  // container interface-selection-back-trace

          container interface-selection-forward-trace {
            description
              "Selection forwardtrace operational data for a
             particular interface";
            uses FSYNC-SELECTION-FORWARDTRACE-INFO;
          }  // container interface-selection-forward-trace

          leaf interface-name {
            type xr:Interface-name;
            description "Interface name";
          }
        }  // list global-interface
      }  // container global-interfaces

      container detailed-clock-datas {
        description
          "Table for detailed clock operational data";
        list detailed-clock-data {
          key "clock-name";
          description
            "Detailed operational data for a particular
           clock";
          leaf clock-name {
            type string;
            description "Clock Name";
          }

          uses FSYNC-CLOCK-INFO-V2;
        }  // list detailed-clock-data
      }  // container detailed-clock-datas
    }  // container frequency-synchronization
  }  // module Cisco-IOS-XR-ncs4k-freqsync-oper