module Cisco-IOS-XR-ipv4-bgp-datatypes {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-ipv4-bgp-datatypes";

    prefix ipv4-bgp-datatypes;

    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 module contains a collection of generally useful
derived YANG data types.

Copyright (c) 2013-2019 by Cisco Systems, Inc.
All rights reserved.";

    revision "2019-08-31" {
      description
        "Fixing revision error in module.";
    }

    revision "2019-04-05" {
      description
        "Fixing backward compatibility error in module";
    }

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

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

    revision "2015-08-27" {
      description "IOS XR 5.3.2 revision.";
    }

    semver:module-version "1.0.0";
    semver:module-version "1.0.0";

    typedef Bgp-official-address-family {
      type enumeration {
        enum "ipv4" {
          value 1;
          description "IPv4";
        }
        enum "ipv6" {
          value 2;
          description "IPv6";
        }
        enum "l2vpn" {
          value 25;
          description "L2VPN";
        }
        enum "ls" {
          value 16388;
          description "LS";
        }
        enum "all" {
          value 65534;
          description "All";
        }
      }
      description
        "Bgp official address family";
    }

    typedef Bgp-extcomm-v4-addr-index {
      type uint32 {
        range "0..65535";
      }
      description
        "Bgp extcomm v4 addr index";
    }

    typedef Bgp-nbr-cap-additional-paths-cfg {
      type enumeration {
        enum "enable" {
          value 1;
          description
            "Enable neighbor additional-paths capability";
        }
        enum "disable" {
          value 2;
          description
            "Disable neighbor additional-paths capability";
        }
      }
      description
        "Bgp nbr cap additional paths cfg";
    }

    typedef Bgp-advertise-local-labeled-route-cfg {
      type enumeration {
        enum "enable" {
          value 1;
          description
            "Enable to advertise routes with local-label via
Unicast Subsequent address family Indicator";
        }
        enum "disable" {
          value 2;
          description
            "Disable to advertise routes with local-label
via Unicast Subsequent address family Indicator";
        }
      }
      description
        "Bgp advertise local labeled route cfg";
    }

    typedef Bgp-tos {
      type enumeration {
        enum "precedence" {
          value 0;
          description
            "IP Type of Service (TOS) precedence";
        }
        enum "dscp" {
          value 1;
          description
            "IP Differentiated Services Code Point(DSCP)";
        }
      }
      description "Bgp tos";
    }

    typedef Bgp-address-family {
      type enumeration {
        enum "ipv4-unicast" {
          value 0;
          description
            "IPv4 unicast address family";
        }
        enum "ipv4-multicast" {
          value 1;
          description
            "IPv4 multicast address family";
        }
        enum "ipv4-labeled-unicast" {
          value 2;
          description
            "IPv4 labeled-unicast address family";
        }
        enum "ipv4-tunnel" {
          value 3;
          description
            "IPv4 tunnel address family";
        }
        enum "vpnv4-unicast" {
          value 4;
          description
            "VPNv4 unicast address family";
        }
        enum "ipv6-unicast" {
          value 5;
          description
            "IPv6 unicast address family";
        }
        enum "ipv6-multicast" {
          value 6;
          description
            "IPv6 multicast address family";
        }
        enum "ipv6-labeled-unicast" {
          value 7;
          description
            "IPv6 labeled-unicast address family";
        }
        enum "vpnv6-unicast" {
          value 8;
          description
            "VPNv6 unicast address family";
        }
        enum "ipv4-mdt" {
          value 9;
          description
            "IPv4 MDT address family";
        }
        enum "l2vpn-vpls" {
          value 10;
          description
            "L2VPN VPLS-VPWS address family";
        }
        enum "ipv4rt-constraint" {
          value 11;
          description
            "IPv4 rt-filter address family";
        }
        enum "ipv4-mvpn" {
          value 12;
          description
            "IPv4 MVPN address family";
        }
        enum "ipv6-mvpn" {
          value 13;
          description
            "IPv6 MVPN address family";
        }
        enum "l2vpn-evpn" {
          value 14;
          description
            "L2VPN EVPN address family";
        }
        enum "lsls" {
          value 15;
          description
            "Link-state link-state address family";
        }
        enum "vpnv4-multicast" {
          value 16;
          description
            "VPNv4 Multicast address family";
        }
        enum "vpnv6-multicast" {
          value 17;
          description
            "VPNv6 Multicast address family";
        }
        enum "ipv4-flowspec" {
          value 18;
          description
            "IPv4 flowspec address family";
        }
        enum "ipv6-flowspec" {
          value 19;
          description
            "IPv6 flowspec address family";
        }
        enum "vpnv4-flowspec" {
          value 20;
          description
            "VPNv4 flowspec address family";
        }
        enum "vpnv6-flowspec" {
          value 21;
          description
            "VPNv6 flowspec address family";
        }
        enum "l2vpn-mspw" {
          value 22;
          description
            "L2VPN MSPW address family";
        }
        enum "ipv4-sr-policy" {
          value 23;
          description
            "IPv4 Segment Routing (SR) policy address family";
        }
        enum "ipv6-sr-policy" {
          value 24;
          description
            "IPv6 Segment Routing (SR) policy address family";
        }
        enum "all-address-family" {
          value 25;
          description "All Address Families";
        }
      }
      description "Bgp address family";
    }

    typedef Bgp-update-filter-action {
      type enumeration {
        enum "treat-as-withdraw" {
          value 1;
          description
            "Treat the update message as a withdraw";
        }
        enum "discard-attibute" {
          value 2;
          description
            "Discard the attribute in update filter";
        }
      }
      description "Bgp update filter action";
    }

    typedef Bgp-attribute-range {
      type uint32 {
        range "0..256";
      }
      description "Bgp attribute range";
    }

    typedef Bgp-precedence-dscp {
      type union {
        type enumeration {
          enum "af11" {
            value 10;
            description "AF11 dscp (001010)";
          }
          enum "af12" {
            value 12;
            description "AF12 dscp (001100)";
          }
          enum "af13" {
            value 14;
            description "AF13 dscp (001110)";
          }
          enum "af21" {
            value 18;
            description "AF21 dscp (010010)";
          }
          enum "af22" {
            value 20;
            description "AF22 dscp (010100)";
          }
          enum "af23" {
            value 22;
            description "AF23 dscp (010110)";
          }
          enum "af31" {
            value 26;
            description "AF31 dscp (011010)";
          }
          enum "af32" {
            value 28;
            description "AF32 dscp (011100)";
          }
          enum "af33" {
            value 30;
            description "AF33 dscp (011110)";
          }
          enum "af41" {
            value 34;
            description "AF41 dscp (100010)";
          }
          enum "af42" {
            value 36;
            description "AF42 dscp (100100)";
          }
          enum "af43" {
            value 38;
            description "AF43 dscp (100110)";
          }
          enum "cs1" {
            value 8;
            description "CS1 dscp (001000)";
          }
          enum "cs2" {
            value 16;
            description "CS2 dscp (010000)";
          }
          enum "cs3" {
            value 24;
            description "CS3 dscp (011000)";
          }
          enum "cs4" {
            value 32;
            description "CS4 dscp (100000)";
          }
          enum "cs5" {
            value 40;
            description "CS5 dscp (101000)";
          }
          enum "cs6" {
            value 48;
            description "CS6 dscp (110000)";
          }
          enum "cs7" {
            value 56;
            description "CS7 dscp (111000)";
          }
          enum "ef" {
            value 46;
            description "EF dscp (101110)";
          }
          enum "critical" {
            value 5;
            description
              "critical precedence (5)";
          }
          enum "flash" {
            value 3;
            description
              "flash precedence (3)";
          }
          enum "flash-override" {
            value 4;
            description
              "flash override precedence (4)";
          }
          enum "immediate" {
            value 2;
            description
              "immediate precedence (2)";
          }
          enum "internet" {
            value 6;
            description
              "internetwork control precedence (6)";
          }
          enum "network" {
            value 7;
            description
              "network control precedence (7)";
          }
          enum "priority" {
            value 1;
            description
              "priority precedence (1)";
          }
          enum "default-or-routine" {
            value 0;
            description
              "default dscp or routine precedence (0)";
          }
        }
        type uint32 {
          range "0..63";
        }
      }
      description "Bgp precedence dscp";
    }

    typedef Bgp-af-additional-paths-cfg {
      type enumeration {
        enum "enable" {
          value 1;
          description
            "Enable AF Additional-paths";
        }
        enum "disable" {
          value 2;
          description
            "Disable AF Additional-paths";
        }
      }
      description
        "Bgp af additional paths cfg";
    }

    typedef Bgp-as-range {
      type uint32 {
        range "0..4294967295";
      }
      description "Bgp as range";
    }

    typedef Bgp-subsequent-address-family {
      type enumeration {
        enum "unicast" {
          value 1;
          description
            "Unicast subsequent address family";
        }
        enum "multicast" {
          value 2;
          description
            "Multicast subsequent address family";
        }
        enum "labeled-unicast" {
          value 4;
          description
            "Labeled-unicast subsequent address family";
        }
        enum "mvpn" {
          value 5;
          description
            "MVPN subsequent address family";
        }
        enum "mspw" {
          value 6;
          description
            "MSPW subsequent address family";
        }
        enum "tunnel" {
          value 64;
          description
            "Tunnel subsequent address family";
        }
        enum "vpls" {
          value 65;
          description
            "VPLS subsequent address family";
        }
        enum "mdt" {
          value 66;
          description
            "MDT subsequent address family";
        }
        enum "vpws" {
          value 68;
          description
            "VPWS subsequent address family";
        }
        enum "evpn" {
          value 70;
          description
            "EVPN subsequent address family";
        }
        enum "ls" {
          value 71;
          description
            "LS subsequent address family";
        }
        enum "sr-policy" {
          value 73;
          description
            "SRPolicy subsequent address family";
        }
        enum "vpn" {
          value 128;
          description
            "VPN subsequent address family";
        }
        enum "vpn-mcast" {
          value 129;
          description
            "VPN-Multicast subsequent address family";
        }
        enum "rt-filter" {
          value 132;
          description
            "Rt-filter subsequent address family";
        }
        enum "flowspec" {
          value 133;
          description
            "Flowspec subsequent address family";
        }
        enum "vpn-flowspec" {
          value 134;
          description
            "VPN-Flowspec subsequent address family";
        }
        enum "all" {
          value 254;
          description
            "All subsequent address family";
        }
      }
      description
        "Bgp subsequent address family";
    }

    typedef Bgp-extcomm-asn-index {
      type uint32 {
        range "0..4294967295";
      }
      description "Bgp extcomm asn index";
    }
  }  // module Cisco-IOS-XR-ipv4-bgp-datatypes