submodule Cisco-IOS-XR-mpls-vpn-oper-sub1 {

    yang-version 1;

    belongs-to Cisco-IOS-XR-mpls-vpn-oper {
        prefix Cisco-IOS-XR-mpls-vpn-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-vpn 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 Mpls-vpn-rt {
      type enumeration {
        enum "import" {
          value 1;
          description
            "VRF Route Target Type Import";
        }
        enum "export" {
          value 2;
          description
            "VRF Route Target Type Export";
        }
        enum "both" {
          value 3;
          description
            "VRF Route Target Type Import and Export";
        }
      }
      description
        "Layer 3 VPN Route Target Type";
    }

    typedef Mpls-vpn-safi {
      type enumeration {
        enum "unicast" {
          value 1;
          description
            "VRF Unicast sub-address family";
        }
        enum "multicast" {
          value 2;
          description
            "VRF Multicast sub-address family";
        }
        enum "flowspec" {
          value 133;
          description
            "VRF Flowspec sub-address family";
        }
      }
      description
        "Layer 3 VPN Sub-Address Family Type";
    }

    typedef Mpls-vpn-afi {
      type enumeration {
        enum "ipv4" {
          value 1;
          description
            "VRF IPv4 address family";
        }
        enum "ipv6" {
          value 2;
          description
            "VRF IPv6 address family";
        }
      }
      description
        "Layer 3 VPN Address Family Type";
    }

    grouping MPLS-VPN-RT {
      description "Layer 3 VPN Route Target";
      leaf route-target-type {
        type Mpls-vpn-rt;
        description "Route Target Type";
      }

      leaf route-target-value {
        type string;
        description "Route Target Value";
      }

      leaf af-name {
        type Mpls-vpn-afi;
        description "AF name";
      }

      leaf saf-name {
        type Mpls-vpn-safi;
        description "SAF name";
      }
    }  // grouping MPLS-VPN-RT

    grouping MPLS-VPN-AFI-SAFI {
      description
        "Layer 3 VPN AFI/SAFI Info";
      leaf af-name {
        type Mpls-vpn-afi;
        description "AF name";
      }

      leaf saf-name {
        type Mpls-vpn-safi;
        description "SAF name";
      }

      leaf import-route-policy {
        type string;
        description "Import Route Policy";
      }

      leaf export-route-policy {
        type string;
        description "Export Route Policy";
      }

      list route-target {
        description "Route Targets";
        uses MPLS-VPN-RT;
      }  // list route-target
    }  // grouping MPLS-VPN-AFI-SAFI

    grouping MPLS-VPN-INTERFACES {
      description
        "Layer 3 VPN Interface Names";
      leaf interface-name {
        type string;
        description "Interface Name";
      }
    }  // grouping MPLS-VPN-INTERFACES

    grouping MPLS-VPN-VRF {
      description "Layer 3 VPN VRF";
      leaf vrf-name-xr {
        type string;
        description "VRF Name";
      }

      leaf vrf-description {
        type string;
        description "VRF Description";
      }

      leaf route-distinguisher {
        type string;
        description "Route Distinguisher";
      }

      leaf is-big-vrf {
        type boolean;
        description "VRF mode information";
      }

      list interface {
        description "Interfaces in VRF";
        uses MPLS-VPN-INTERFACES;
      }  // list interface

      list af {
        description "AF/SAF information";
        uses MPLS-VPN-AFI-SAFI;
      }  // list af
    }  // grouping MPLS-VPN-VRF
  }  // submodule Cisco-IOS-XR-mpls-vpn-oper-sub1