module Cisco-IOS-XR-ip-iarm-vrf-cfg {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-ip-iarm-vrf-cfg";

    prefix ip-iarm-vrf-cfg;

    import Cisco-IOS-XR-types {
      prefix xr;
    }
    import cisco-semver {
      prefix semver;
    }
    import Cisco-IOS-XR-infra-rsi-cfg {
      prefix a1;
    }

    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 ip-iarm-vrf package configuration.
     
     This YANG module augments the
       Cisco-IOS-XR-infra-rsi-cfg
     module with configuration 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";

    grouping INTERFACE {
      description
        "Common node of ipv4, ipv6";
      leaf interface {
        type xr:Interface-name;
        description
          "Default multicast host interface name";
      }
    }  // grouping INTERFACE

    augment /a1:vrfs/a1:vrf {
      description
        "This augment extends the configuration data of
       'Cisco-IOS-XR-infra-rsi-cfg'";
      container multicast-host {
        description
          "Multicast host stack configuration";
        container ipv4 {
          description "IPv4 configuration";
          uses INTERFACE;
        }  // container ipv4

        container ipv6 {
          description "IPv6 configuration";
          uses INTERFACE;
        }  // container ipv6
      }  // container multicast-host
    }
  }  // module Cisco-IOS-XR-ip-iarm-vrf-cfg