submodule Cisco-IOS-XR-icpe-infra-oper-sub4 {

    yang-version 1;

    belongs-to
      Cisco-IOS-XR-icpe-infra-oper {
        prefix
          Cisco-IOS-XR-icpe-infra-oper;
    }

    import ietf-inet-types {
      prefix inet;
    }
    import ietf-yang-types {
      prefix yang;
    }
    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 icpe-infra package operational data.
     
     Copyright (c) 2013-2019 by Cisco Systems, Inc.
     All rights reserved.";

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

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

    semver:module-version "1.0.1";

    typedef Icpe-oper-multichassis-redundancy {
      type enumeration {
        enum
          "icpe-oper-multi-chassis-redundancy-not-redundant" {
          value 0;
          description "Not redundant";
        }
        enum
          "icpe-oper-multi-chassis-redundancy-active" {
          value 1;
          description "Active";
        }
        enum
          "icpe-oper-multi-chassis-redundancy-standby" {
          value 2;
          description "Standby";
        }
      }
      description
        "Icpe oper multichassis redundancy";
    }

    typedef Icpe-oper-discd-link-state {
      type enumeration {
        enum
          "icpe-oper-discd-link-state-stopped" {
          value 0;
          description "Stopped";
        }
        enum
          "icpe-oper-discd-link-state-probing" {
          value 1;
          description "Probing";
        }
        enum
          "icpe-oper-discd-link-state-configuring" {
          value 2;
          description "Configuring";
        }
        enum
          "icpe-oper-discd-link-state-ready" {
          value 3;
          description "Ready";
        }
      }
      description
        "Icpe oper discd link state";
    }

    typedef Icpe-oper-port {
      type enumeration {
        enum "icpe-oper-port-unknown" {
          value 0;
          description "Unknown";
        }
        enum
          "icpe-oper-port-gigabit-ethernet" {
          value 1;
          description "Gigabit ethernet";
        }
        enum "icpe-oper-port-ten-gig-e" {
          value 2;
          description "Ten gig e";
        }
      }
      description "Icpe oper port";
    }

    typedef Icpe-oper-install-state {
      type enumeration {
        enum
          "icpe-oper-install-state-stable" {
          value 0;
          description "Stable";
        }
        enum
          "icpe-oper-install-state-transferring" {
          value 1;
          description "Transferring";
        }
        enum
          "icpe-oper-install-state-transferred" {
          value 2;
          description "Transferred";
        }
        enum
          "icpe-oper-install-state-installing" {
          value 3;
          description "Installing";
        }
        enum
          "icpe-oper-install-state-in-progress" {
          value 4;
          description "In progress";
        }
      }
      description "Icpe oper install state";
    }

    typedef Icpe-gco-oper-control-reason {
      type enumeration {
        enum
          "icpe-gco-oper-control-reason-unknown-error" {
          value 0;
          description "Unknown error";
        }
        enum
          "icpe-gco-oper-control-reason-wrong-chassis-type" {
          value 1;
          description "Wrong chassis type";
        }
        enum
          "icpe-gco-oper-control-reason-wrong-chassis-serial" {
          value 2;
          description "Wrong chassis serial";
        }
        enum
          "icpe-gco-oper-control-reason-needs-to-upgrade" {
          value 3;
          description "Needs to upgrade";
        }
        enum
          "icpe-gco-oper-control-reason-none" {
          value 4;
          description "None";
        }
      }
      description
        "Icpe gco oper control reason";
    }

    typedef Icpe-oper-sdacp-sess-state {
      type enumeration {
        enum
          "icpe-oper-sdacp-sess-state-not-created" {
          value 0;
          description "Not created";
        }
        enum
          "icpe-oper-sdacp-sess-state-created" {
          value 1;
          description "Created";
        }
        enum
          "icpe-oper-sdacp-sess-state-authentication-not-ok" {
          value 2;
          description
            "Authentication not OK";
        }
        enum
          "icpe-oper-sdacp-sess-state-authentication-ok" {
          value 3;
          description "Authentication OK";
        }
        enum
          "icpe-oper-sdacp-sess-state-version-not-ok" {
          value 4;
          description "Version not OK";
        }
        enum "icpe-oper-sdacp-sess-state-up" {
          value 5;
          description "Up";
        }
        enum
          "icpe-oper-sdacp-sess-state-issu" {
          value 6;
          description "ISSU";
        }
      }
      description
        "Icpe oper sdacp sess state";
    }

    typedef Icpe-oper-conflict {
      type enumeration {
        enum
          "icpe-oper-conflict-not-calculated" {
          value 0;
          description "Not calculated";
        }
        enum
          "icpe-oper-conflict-no-conflict" {
          value 1;
          description "No conflict";
        }
        enum
          "icpe-oper-conflict-satellite-not-configured" {
          value 2;
          description
            "Satellite not configured";
        }
        enum
          "icpe-oper-conflict-satellite-no-type" {
          value 3;
          description "Satellite no type";
        }
        enum
          "icpe-oper-conflict-satellite-id-invalid" {
          value 4;
          description "Satellite id invalid";
        }
        enum
          "icpe-oper-conflict-satellite-no-ipv4-addr" {
          value 5;
          description
            "Satellite no ipv4 addr";
        }
        enum
          "icpe-oper-conflict-satellite-conflicting-ipv4-addr" {
          value 6;
          description
            "Satellite conflicting ipv4 addr";
        }
        enum
          "icpe-oper-conflict-no-configured-links" {
          value 7;
          description "No configured links";
        }
        enum
          "icpe-oper-conflict-no-discovered-links" {
          value 8;
          description "No discovered links";
        }
        enum
          "icpe-oper-conflict-invalid-ports" {
          value 9;
          description "Invalid ports";
        }
        enum
          "icpe-oper-conflict-ports-overlap" {
          value 10;
          description "Ports overlap";
        }
        enum
          "icpe-oper-conflict-waiting-for-ipv4-addr" {
          value 11;
          description
            "Waiting for ipv4 addr";
        }
        enum
          "icpe-oper-conflict-waiting-for-vrf" {
          value 12;
          description "Waiting for VRF";
        }
        enum
          "icpe-oper-conflict-different-ipv4-addr" {
          value 13;
          description "Different ipv4 addr";
        }
        enum
          "icpe-oper-conflict-different-vrf" {
          value 14;
          description "Different VRF";
        }
        enum
          "icpe-oper-conflict-satellite-link-ipv4-overlap" {
          value 15;
          description
            "Satellite link ipv4 overlap";
        }
        enum
          "icpe-oper-conflict-waiting-for-ident" {
          value 16;
          description "Waiting for ident";
        }
        enum
          "icpe-oper-conflict-multiple-ids" {
          value 17;
          description "Multiple ids";
        }
        enum
          "icpe-oper-conflict-multiple-satellites" {
          value 18;
          description "Multiple satellites";
        }
        enum
          "icpe-oper-conflict-ident-rejected" {
          value 19;
          description "Ident rejected";
        }
        enum
          "icpe-oper-conflict-interface-down" {
          value 20;
          description "Interface down";
        }
        enum
          "icpe-oper-conflict-auto-ip-unavailable" {
          value 21;
          description "Auto IP unavailable";
        }
        enum
          "icpe-oper-conflict-satellite-auto-ip-link-manual-ip" {
          value 22;
          description
            "Satellite auto IP link manual IP";
        }
        enum
          "icpe-oper-conflict-link-auto-ip-satellite-manual-ip" {
          value 23;
          description
            "Link auto IP satellite manual IP";
        }
        enum
          "icpe-oper-conflict-serial-num-mismatch" {
          value 24;
          description "Serial num mismatch";
        }
        enum
          "icpe-oper-conflict-satellite-not-identified" {
          value 25;
          description
            "Satellite not identified";
        }
        enum
          "icpe-oper-conflict-satellite-unsupported-type" {
          value 26;
          description
            "Satellite unsupported type";
        }
        enum
          "icpe-oper-conflict-satellite-partition-unsupported" {
          value 27;
          description
            "Satellite partition unsupported";
        }
        enum
          "icpe-oper-conflict-satellite-no-serial-number" {
          value 28;
          description
            "Satellite no serial number";
        }
        enum
          "icpe-oper-conflict-satellite-conflicting-serial-number" {
          value 29;
          description
            "Satellite conflicting serial number";
        }
        enum
          "icpe-oper-conflict-satellite-link-waiting-for-arp" {
          value 30;
          description
            "Satellite link waiting for arp";
        }
        enum
          "icpe-oper-conflict-host-pe-isolated-split-brain" {
          value 31;
          description
            "Host PE isolated split brain";
        }
        enum
          "icpe-oper-conflict-fabric-iccp-group-inconsistent" {
          value 32;
          description
            "Fabric ICCP group inconsistent";
        }
        enum
          "icpe-oper-conflict-invalid-iccp-group" {
          value 33;
          description "Invalid ICCP group";
        }
        enum
          "icpe-oper-conflict-port-rejected" {
          value 34;
          description "Port rejected";
        }
        enum
          "icpe-oper-conflict-satellite-icl-not-supported" {
          value 35;
          description
            "Satellite ICL not supported";
        }
        enum
          "icpe-oper-conflict-multiple-serial-number" {
          value 36;
          description
            "Multiple serial number";
        }
        enum
          "icpe-oper-conflict-multiple-mac-address" {
          value 37;
          description "Multiple MAC address";
        }
      }
      description "Icpe oper conflict";
    }

    typedef Icpe-oper-reload-level {
      type enumeration {
        enum
          "icpe-oper-reload-level-unknown" {
          value 0;
          description "Unknown";
        }
        enum "icpe-oper-reload-level-system" {
          value 1;
          description "System";
        }
        enum
          "icpe-oper-reload-level-container" {
          value 2;
          description "Container";
        }
      }
      description "Icpe oper reload level";
    }

    typedef Icpe-optical-sync-state {
      type enumeration {
        enum
          "icpe-optical-sync-state-unknown" {
          value 0;
          description "Unknown";
        }
        enum
          "icpe-optical-sync-state-syncing" {
          value 1;
          description "Syncing";
        }
        enum
          "icpe-optical-sync-state-synced" {
          value 2;
          description "Synced";
        }
        enum
          "icpe-optical-sync-state-not-connected" {
          value 3;
          description "Not connected";
        }
      }
      description "Icpe optical sync state";
    }

    typedef Icpe-oper-ver-check-state {
      type enumeration {
        enum
          "icpe-oper-ver-check-state-unknown" {
          value 0;
          description "Unknown";
        }
        enum
          "icpe-oper-ver-check-state-not-compatible" {
          value 1;
          description "Not compatible";
        }
        enum
          "icpe-oper-ver-check-state-current-version" {
          value 2;
          description "Current version";
        }
        enum
          "icpe-oper-ver-check-state-compatible-older" {
          value 3;
          description "Compatible older";
        }
        enum
          "icpe-oper-ver-check-state-compatible-newer" {
          value 4;
          description "Compatible newer";
        }
      }
      description
        "Icpe oper ver check state";
    }

    typedef Icpe-oper-fabric-port {
      type enumeration {
        enum "icpe-oper-fabric-port-unknown" {
          value 0;
          description "Unknown";
        }
        enum
          "icpe-oper-fabric-port-n-v-fabric-gig-e" {
          value 1;
          description "n v fabric- gig e";
        }
        enum
          "icpe-oper-fabric-port-n-v-fabric-ten-gig-e" {
          value 2;
          description
            "n v fabric- ten gig e";
        }
        enum
          "icpe-oper-fabric-port-n-v-fabric-forty-gig-e" {
          value 3;
          description
            "n v fabric- forty gig e";
        }
        enum
          "icpe-oper-fabric-port-n-v-fabric-hundred-gig-e" {
          value 4;
          description
            "n v fabric- hundred gig e";
        }
      }
      description "Icpe oper fabric port";
    }

    typedef Icpe-oper-ref-type {
      type enumeration {
        enum "icpe-oper-ref-type-invalid" {
          value 0;
          description "Invalid";
        }
        enum "icpe-oper-ref-type-smu" {
          value 1;
          description "SMU";
        }
        enum "icpe-oper-ref-type-base-image" {
          value 2;
          description "Base image";
        }
      }
      description "Icpe oper ref type";
    }

    typedef Xr-yang-string {
      type string;
      description "Xr yang string";
    }
  }  // submodule Cisco-IOS-XR-icpe-infra-oper-sub4