submodule Cisco-IOS-XR-ncs4k-freqsync-oper-sub1 {

    yang-version 1;

    belongs-to
      Cisco-IOS-XR-ncs4k-freqsync-oper {
        prefix
          Cisco-IOS-XR-ncs4k-freqsync-oper;
    }

    import Cisco-IOS-XR-types {
      prefix xr;
    }
    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 ncs4k-freqsync package 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-bag-forwardtrace-node {
      type enumeration {
        enum
          "forward-trace-node-selection-point" {
          value 0;
          description
            "A selection point forwardtrace node";
        }
        enum "forward-trace-node-source" {
          value 1;
          description
            "A timing source forwardtrace node";
        }
      }
      description
        "Selection forwardtrace node information";
    }

    typedef Fsync-bag-clock-intf-class {
      type enumeration {
        enum "clock-class-bitst1" {
          value 0;
          description "BITS T1";
        }
        enum "clock-class-bitse1" {
          value 1;
          description "BITS E1";
        }
        enum "clock-class-bits2m" {
          value 2;
          description "BITS 2M";
        }
        enum "clock-class-bits6m" {
          value 3;
          description "BITS 6M";
        }
        enum "clock-class-bits64k" {
          value 4;
          description "BITS 64K";
        }
        enum "clock-class-dti" {
          value 5;
          description "DTI";
        }
        enum "clock-class-gps" {
          value 6;
          description "GPS";
        }
        enum "clock-class-chassis-sync" {
          value 7;
          description "Inter-Chassis Sync";
        }
        enum "clock-class-bitsj1" {
          value 8;
          description "Bits J1";
        }
        enum "clock-class-unknown" {
          value 255;
          description "Unknown";
        }
      }
      description "Clock-interface class";
    }

    typedef Fsync-bag-esmc-peer-state {
      type enumeration {
        enum "peer-down" {
          value 1808240398;
          description "Peer state down";
        }
        enum "peer-up" {
          value 1808240399;
          description "Peer state up";
        }
        enum "peer-timed-out" {
          value 1808240400;
          description "Peer state timed out";
        }
        enum "peer-unknown" {
          value 1808240401;
          description "Peer state unknown";
        }
      }
      description "ESMC peer state";
    }

    typedef Fsync-clock-id {
      type uint64;
      description "Fsync clock id";
    }

    typedef Fsync-bag-damping-state {
      type enumeration {
        enum "damping-state-down" {
          value 0;
          description "Down";
        }
        enum "damping-state-coming-up" {
          value 1;
          description "Coming up";
        }
        enum "damping-state-up" {
          value 2;
          description "Up";
        }
        enum "damping-state-going-down" {
          value 3;
          description "Going down";
        }
      }
      description "Damping state";
    }

    typedef Im-state-enum {
      type enumeration {
        enum "im-state-not-ready" {
          value 0;
          description "im state not ready";
        }
        enum "im-state-admin-down" {
          value 1;
          description "im state admin down";
        }
        enum "im-state-down" {
          value 2;
          description "im state down";
        }
        enum "im-state-up" {
          value 3;
          description "im state up";
        }
        enum "im-state-shutdown" {
          value 4;
          description "im state shutdown";
        }
        enum "im-state-err-disable" {
          value 5;
          description "im state err disable";
        }
        enum "im-state-down-immediate" {
          value 6;
          description
            "im state down immediate";
        }
        enum "im-state-down-immediate-admin" {
          value 7;
          description
            "im state down immediate admin";
        }
        enum "im-state-down-graceful" {
          value 8;
          description
            "im state down graceful";
        }
        enum "im-state-begin-shutdown" {
          value 9;
          description
            "im state begin shutdown";
        }
        enum "im-state-end-shutdown" {
          value 10;
          description
            "im state end shutdown";
        }
        enum "im-state-begin-error-disable" {
          value 11;
          description
            "im state begin error disable";
        }
        enum "im-state-end-error-disable" {
          value 12;
          description
            "im state end error disable";
        }
        enum "im-state-begin-down-graceful" {
          value 13;
          description
            "im state begin down graceful";
        }
        enum "im-state-reset" {
          value 14;
          description "im state reset";
        }
        enum "im-state-operational" {
          value 15;
          description "im state operational";
        }
        enum "im-state-not-operational" {
          value 16;
          description
            "im state not operational";
        }
        enum "im-state-unknown" {
          value 17;
          description "im state unknown";
        }
        enum "im-state-last" {
          value 18;
          description "im state last";
        }
      }
      description "Im state enum";
    }

    typedef Fsync-bag-optional-string {
      type string;
      description
        "Fsync bag optional string";
    }

    typedef Fsync-bag-stream-state {
      type enumeration {
        enum "stream-invalid" {
          value 0;
          description "Invalid stream";
        }
        enum "stream-unqualified" {
          value 1;
          description "Unqualified stream";
        }
        enum "stream-available" {
          value 2;
          description "Stream available";
        }
        enum "stream-acquiring" {
          value 3;
          description "Stream acquiring";
        }
        enum "stream-locked" {
          value 4;
          description "Stream locked";
        }
        enum "stream-holdover" {
          value 5;
          description "Stream in holdover";
        }
        enum "stream-freerun" {
          value 6;
          description "Stream free running";
        }
        enum "stream-failed" {
          value 7;
          description "Stream failed";
        }
        enum "stream-unmonitored" {
          value 8;
          description "Unmonitored stream";
        }
        enum "stream-error" {
          value 9;
          description "Stream error";
        }
      }
      description "Platform stream status";
    }

    typedef Fsync-output-id {
      type uint8;
      description "Fsync output id";
    }

    typedef Fsync-bag-source-class {
      type enumeration {
        enum "invalid-source" {
          value 0;
          description "Invalid source class";
        }
        enum "ethernet-interface-source" {
          value 1;
          description "Ethernet interface";
        }
        enum "sonet-interface-source" {
          value 2;
          description "SONET interface";
        }
        enum "clock-interface-source" {
          value 3;
          description "Clock interface";
        }
        enum "internal-clock-source" {
          value 4;
          description "Internal clock";
        }
        enum "ptp-source" {
          value 5;
          description "PTP clock";
        }
        enum
          "satellite-access-interface-source" {
          value 6;
          description
            "Satellite Access Interface";
        }
        enum "ntp-source" {
          value 7;
          description "NTP clock";
        }
        enum "gnss-receiver" {
          value 8;
          description "GNSS Receiver";
        }
      }
      description "Source class";
    }

    typedef Fsync-bag-stream-input {
      type enumeration {
        enum "invalid-input" {
          value 0;
          description "Invalid stream input";
        }
        enum "source-input" {
          value 1;
          description "Source stream input";
        }
        enum "selection-point-input" {
          value 2;
          description
            "Selection point stream input";
        }
      }
      description "Stream input type";
    }

    typedef Fsync-bag-selection-point-desc {
      type string;
      description
        "Fsync bag selection point desc";
    }

    typedef Fsync-selection-point-type {
      type uint8;
      description
        "Fsync selection point type";
    }

    typedef Fsync-bag-ql-o2-g2-value {
      type enumeration {
        enum "option2-generation2-invalid" {
          value 0;
          description "Invalid";
        }
        enum
          "option2-generation2-do-not-use" {
          value 1;
          description "Do not use";
        }
        enum "option2-generation2-failed" {
          value 2;
          description "Failed";
        }
        enum "option2-generation2-none" {
          value 3;
          description
            "Interface does not support SSMs or no QL has
           been received";
        }
        enum "option2e-prtc" {
          value 60;
          description
            "Enhanced primary reference timing clock";
        }
        enum "option2prtc" {
          value 61;
          description
            "Primary reference timing clock";
        }
        enum "option2-generation2prs" {
          value 62;
          description
            "Primary reference source";
        }
        enum "option2-generation2stu" {
          value 63;
          description
            "Synchronized - traceability unknown";
        }
        enum "option2-generation2-stratum2" {
          value 64;
          description "Stratum 2";
        }
        enum "option2-generation2tnc" {
          value 65;
          description "Transit node clock";
        }
        enum "option2-generation2-stratum3e" {
          value 66;
          description "Stratum 3E";
        }
        enum "option2-generation2-stratum3" {
          value 67;
          description "Stratum 3";
        }
        enum "option2e-eec" {
          value 68;
          description
            "Enhanced ethernet equipment clock";
        }
        enum "option2eec2" {
          value 69;
          description
            "Ethernet equipment clock";
        }
        enum "option2-generation2smc" {
          value 70;
          description
            "SONET clock self timed";
        }
        enum "option2-generation2-stratum4" {
          value 71;
          description "Stratum 4 freerun";
        }
        enum "option2e-prc" {
          value 73;
          description
            "Enhanced primary reference clock";
        }
      }
      description
        "Quality level option 2, generation 2 values";
    }

    typedef Fsync-bag-ql-o2-g1-value {
      type enumeration {
        enum "option2-generation1-invalid" {
          value 0;
          description "Invalid";
        }
        enum
          "option2-generation1-do-not-use" {
          value 1;
          description "Do not use";
        }
        enum "option2-generation1-failed" {
          value 2;
          description "Failed";
        }
        enum "option2-generation1-none" {
          value 3;
          description
            "Interface does not support SSMs or no QL has
           been received";
        }
        enum "option2e-prtc" {
          value 40;
          description
            "Enhanced primary reference timing clock";
        }
        enum "option2prtc" {
          value 41;
          description
            "Primary reference timing clock";
        }
        enum "option2-generation1prs" {
          value 42;
          description
            "Primary reference source";
        }
        enum "option2-generation1stu" {
          value 43;
          description
            "Synchronized - traceability unknown";
        }
        enum "option2-generation1-stratum2" {
          value 44;
          description "Stratum 2";
        }
        enum "option2-generation1-stratum3" {
          value 45;
          description "Stratum 3";
        }
        enum "option2e-eec" {
          value 46;
          description
            "Enhanced ethernet equipment clock";
        }
        enum "option2eec2" {
          value 47;
          description
            "Ethernet equipment clock";
        }
        enum "option2-generation1smc" {
          value 48;
          description
            "SONET clock self timed";
        }
        enum "option2-generation1-stratum4" {
          value 49;
          description "Stratum 4 freerun";
        }
        enum "option2e-prc" {
          value 51;
          description
            "Enhanced primary reference clock";
        }
      }
      description
        "Quality level option 2, generation 1 values";
    }

    typedef Fsync-bag-ql-o1-value {
      type enumeration {
        enum "option1-invalid" {
          value 0;
          description "Invalid";
        }
        enum "option1-do-not-use" {
          value 1;
          description "Do not use";
        }
        enum "option1-failed" {
          value 2;
          description "Failed";
        }
        enum "option1-none" {
          value 3;
          description
            "Interface does not support SSMs or no QL has
           been received";
        }
        enum "option1e-prtc" {
          value 20;
          description
            "Enhanced primary reference timing clock";
        }
        enum "option1prtc" {
          value 21;
          description
            "Primary reference timing clock";
        }
        enum "option1prc" {
          value 22;
          description
            "Primary reference clock";
        }
        enum "option1ssu-a" {
          value 23;
          description
            "Type I or V slave clock";
        }
        enum "option1ssu-b" {
          value 24;
          description "Type VI slave clock";
        }
        enum "option1e-eec" {
          value 25;
          description
            "Enhanced ethernet equipment clock";
        }
        enum "option1eec1" {
          value 26;
          description
            "Ethernet equipment clock";
        }
        enum "option1sec" {
          value 27;
          description
            "SONET equipment clock";
        }
        enum "option1e-prc" {
          value 28;
          description
            "Enhanced primary reference clock";
        }
      }
      description
        "Quality level option 1 values";
    }

    typedef Fsync-bag-ql-option {
      type enumeration {
        enum "no-quality-level-option" {
          value 0;
          description
            "Interface does not support SSMs or no QL has
           been received";
        }
        enum "option1" {
          value 1;
          description
            "ITU-T Quality level option 1";
        }
        enum "option2-generation1" {
          value 2;
          description
            "ITU-T Quality level option 2, generation 1";
        }
        enum "option2-generation2" {
          value 3;
          description
            "ITU-T Quality level option 2, generation 2";
        }
        enum "invalid-quality-level-option" {
          value 4;
          description
            "Invalid quality level option";
        }
      }
      description "Quality level option";
    }

    typedef Fsync-time-pri {
      type uint8;
      description "Fsync time pri";
    }

    typedef Fsync-pri {
      type uint8;
      description "Fsync pri";
    }

    typedef Fsync-bag-source-state {
      type enumeration {
        enum "source-state-unknown" {
          value 0;
          description "Unknown";
        }
        enum "source-state-up" {
          value 1;
          description "Up";
        }
        enum "source-state-down" {
          value 2;
          description "Down";
        }
        enum "source-state-unavailable" {
          value 3;
          description "Unvailable";
        }
      }
      description "Source state";
    }
  }  // submodule Cisco-IOS-XR-ncs4k-freqsync-oper-sub1