submodule Cisco-IOS-XR-pfi-im-cmd-oper-sub2 {

    yang-version 1;

    belongs-to
      Cisco-IOS-XR-pfi-im-cmd-oper {
        prefix
          Cisco-IOS-XR-pfi-im-cmd-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 pfi-im-cmd package operational data.
     
     Copyright (c) 2013-2021 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2021-05-23" {
      description
        "Removed container for non-dynamic interfaces.
       2020-12-02
         added new mediatype for 25GBASE_LR.
       2020-10-08
         Unit of last-data-time in milliseconds reverted to seconds for generic stats
       2020-10-01
         64-bit Bandwidth support
       2020-09-03
         Removed event-telemetry annotation from leaf interface-name of grouping BM-MEMBER-DATA
       2020-04-14
         Unit of last-data-time changed from seconds to milliseconds for generic stats
       2020-04-14
         Support added for non-dynamic interfaces.
       2020-04-14
         Data type of last-data-time changed from uint32 to uint64 for generic and proto stats";
    }

    revision "2019-12-03" {
      description "Updated description.";
    }

    revision "2019-08-14" {
      description
        "Added last state transition time.
       2019-07-23
       Changes in IosApi version.
       2019-05-30
       64 bit bandwidth changes.";
    }

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

    revision "2017-06-26" {
      description
        "Change identifiers to be more readable.";
    }

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

    revision "2016-12-18" {
      description "Description updated.";
    }

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

    semver:module-version "4.0.0";
    semver:module-version "3.0.0";
    semver:module-version "2.0.0";
    semver:module-version "1.0.0";

    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";
    }

    grouping IMDS-IFATTR-BASE-INFO {
      description
        "Basic interface information";
      leaf interface {
        type xr:Interface-name;
        description "Interface";
      }

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

      leaf type {
        type string;
        description "Interface type";
      }

      leaf state {
        type Im-state-enum;
        description "Operational state";
      }

      leaf actual-state {
        type Im-state-enum;
        description
          "Operational state with no translation of error
         disable or shutdown";
      }

      leaf line-state {
        type Im-state-enum;
        description "Line protocol state";
      }

      leaf actual-line-state {
        type Im-state-enum;
        description
          "Line protocol state with no translation of error
         disable or shutdown";
      }

      leaf encapsulation {
        type string;
        description
          "Interface encapsulation";
      }

      leaf encapsulation-type-string {
        type string {
          length "0..32";
        }
        description
          "Interface encapsulation description string";
      }

      leaf mtu {
        type uint32;
        units "byte";
        description "MTU in bytes";
      }

      leaf sub-interface-mtu-overhead {
        type uint32;
        description "Subif MTU overhead";
      }

      leaf l2-transport {
        type boolean;
        description "L2 transport";
      }

      leaf bandwidth {
        type uint32;
        description
          "Interface bandwidth (Kb/s)";
      }

      leaf bandwidth64-bit {
        type uint64;
        description
          "Interface bandwidth 64-bit (Kb/s)";
      }
    }  // grouping IMDS-IFATTR-BASE-INFO

    grouping IM-IF-GROUP-COUNTS {
      description "Interface counts";
      leaf interface-count {
        type uint32;
        description "Number of interfaces";
      }

      leaf up-interface-count {
        type uint32;
        description
          "Number of interfaces in UP state";
      }

      leaf down-interface-count {
        type uint32;
        description
          "Number of interfaces in DOWN state";
      }

      leaf admin-down-interface-count {
        type uint32;
        description
          "Number of interfaces in an ADMINDOWN state";
      }
    }  // grouping IM-IF-GROUP-COUNTS

    grouping IM-IF-TYPE-SUMMARY {
      description
        "Interface type summary information";
      container interface-counts {
        description
          "Counts for interfaces of this type";
        uses IM-IF-GROUP-COUNTS;
      }  // container interface-counts

      leaf interface-type-name {
        type string;
        description
          "Name of the interface type";
      }

      leaf interface-type-description {
        type string;
        description
          "Description of the interface type";
      }
    }  // grouping IM-IF-TYPE-SUMMARY

    grouping IM-IF-SUMMARY-INFO {
      description "Interface summary bag";
      container interface-counts {
        description
          "Counts for all interfaces";
        uses IM-IF-GROUP-COUNTS;
      }  // container interface-counts

      list interface-type {
        description
          "List of per interface type summary information";
        uses IM-IF-TYPE-SUMMARY;
      }  // list interface-type
    }  // grouping IM-IF-SUMMARY-INFO
  }  // submodule Cisco-IOS-XR-pfi-im-cmd-oper-sub2