submodule huawei-rip-type {

    yang-version 1;

    belongs-to huawei-rip {
        prefix rip;
    }

    organization
      "Huawei Technologies Co., Ltd.";

    contact
      "Huawei Industrial Base
     Bantian, Longgang
     Shenzhen 518129
     People's Republic of China
     Website: http://www.huawei.com
     Email: support@huawei.com";

    description "RIP type defined file.";

    revision "2020-03-13" {
      description
        "Modify the format specification.";
      reference
        "Huawei private.";

    }

    revision "2020-01-03" {
      description
        "Modify description format issues.";
      reference
        "Huawei private.";

    }

    revision "2019-12-16" {
      description
        "Add rip import protocol type and rip default route type.";
      reference
        "Huawei private.";

    }

    revision "2019-04-04" {
      description "Initial revision.";
      reference
        "Huawei private.";

    }


    typedef rip-def-route {
      type enumeration {
        enum "match-default" {
          value 1;
          description
            "Specify that the default route will be originated only if there is a default route learned from another process or protocol in the RM module.";
        }
        enum "always" {
          value 2;
          description
            "Specify that the default route is originated always without any condition.";
        }
        enum "route-policy" {
          value 3;
          description
            "Specify that the default route will be originated only if a route matching the route-policy exists in the RM module.";
        }
        enum "route-filter" {
          value 5;
          description
            "Specify that the default route will be originated only if a route matching the route-filter exists in the RM module.";
        }
      }
      description "RIP default route.";
    }

    typedef rip-bfd-type {
      type enumeration {
        enum "none" {
          value 0;
          description
            "This flag indicates that the BFD type on the interface is None.";
        }
        enum "dynamic" {
          value 1;
          description
            "This flag indicates that the BFD type on the interface is Dynamic.";
        }
        enum "static" {
          value 2;
          description
            "This flag indicates that the BFD type on the interface is Static.";
        }
        enum "block" {
          value 3;
          description
            "This flag indicates that the BFD type on the interface is Block.";
        }
      }
      description "RIP bfd type.";
    }

    typedef rip-enable-flag {
      type enumeration {
        enum "disable" {
          value 0;
          description
            "This is used for disabling RIP configurations.";
        }
        enum "enable" {
          value 1;
          description
            "This is used for enabling RIP configurations.";
        }
      }
      description "RIP enable flag.";
    }

    typedef rip-summ-enable-flag {
      type enumeration {
        enum "disable" {
          value 0;
          description
            "This flag indicates that the summary configuration is disabled.";
        }
        enum "enable" {
          value 1;
          description
            "This flag indicates that the summary configuration is enabled.";
        }
        enum "enable-always" {
          value 2;
          description
            "This flag indicates that the summary configuration is enabled always.";
        }
      }
      description "RIP summary enable flag.";
    }

    typedef rip-version-type {
      type enumeration {
        enum "rip-version-1" {
          value 1;
          description
            "The RIP version of the interface is set to RIP-1, a device sends only RIP-1 packets in broadcast mode and receives the RIP-1 packets that are sent in broadcast mode.";
        }
        enum "rip-version-2" {
          value 2;
          description
            "Indicates that RIP-2 packets are sent in multicast mode.";
        }
        enum "rip-version-2-comp" {
          value 3;
          description
            "Indicates that RIP-2 packets are sent in broadcast mode.";
        }
        enum "rip-version-default" {
          value 5;
          description
            "Default version configuration on an interface.";
        }
      }
      description "RIP version type.";
    }

    typedef rip-auth {
      type enumeration {
        enum "none" {
          value 1;
          description
            "Specify none authentication.";
        }
        enum "simple" {
          value 2;
          description
            "Specify simple authentication.";
        }
        enum "usual" {
          value 3;
          description
            "Specify huawei as the authentication password.";
        }
        enum "md5-keychain" {
          value 4;
          description
            "Specify keychain as the authentication password.";
        }
        enum "md5-keyid" {
          value 5;
          description
            "Specify key ID authentication.";
        }
        enum "hmac-sha256" {
          value 6;
          description
            "Specify encrypted authentication.";
        }
      }
      description "RIP authentication.";
    }

    typedef rip-proto-type {
      type enumeration {
        enum "direct" {
          value 1;
          description
            "Import direct routes.";
        }
        enum "ospfv2" {
          value 2;
          description
            "Import OSPFv2 routes.";
        }
        enum "isis" {
          value 3;
          description "Import ISIS routes.";
        }
        enum "static" {
          value 4;
          description
            "Import static routes.";
        }
        enum "rip" {
          value 5;
          description "Import RIP routes.";
        }
        enum "bgp" {
          value 6;
          description "Import BGP routes.";
        }
        enum "none" {
          value 9;
          description
            "No protocol type is specified.";
        }
        enum "unr" {
          value 11;
          description "Import UNR routes.";
        }
      }
      description "RIP protocol type.";
    }

    typedef rip-imp-prototype {
      type enumeration {
        enum "direct" {
          value 1;
          description
            "Import direct routes.";
        }
        enum "ospfv2" {
          value 2;
          description
            "Import OSPFv2 routes.";
        }
        enum "isis" {
          value 3;
          description "Import ISIS routes.";
        }
        enum "static" {
          value 4;
          description
            "Import static routes.";
        }
        enum "rip" {
          value 5;
          description "Import RIP routes.";
        }
        enum "bgp" {
          value 6;
          description "Import BGP routes.";
        }
        enum "unr" {
          value 11;
          description "Import UNR routes.";
        }
      }
      description
        "RIP import protocol type.";
    }

    typedef rip-interface-state {
      type enumeration {
        enum "no-state" {
          value 0;
          description "No state.";
        }
        enum "down" {
          value 1;
          description "Down state.";
        }
        enum "up" {
          value 2;
          description "Up state.";
        }
        enum "board-remove" {
          value 3;
          description "Board remove state.";
        }
        enum "down-board-remove" {
          value 4;
          description
            "Down for board remove state.";
        }
        enum "up-board-remove" {
          value 5;
          description
            "Up for board remove state.";
        }
      }
      description "RIP interface state.";
    }

    typedef rip-packet-version-recv {
      type enumeration {
        enum "ripv1" {
          value 1;
          description "Ripv1.";
        }
        enum "ripv2-multicast-and-broadcast" {
          value 2;
          description
            "RIPv2 multicast and broadcast.";
        }
        enum
          "ripv1-packets-ripv2-multicast-and-broadcast" {
          value 3;
          description
            "RIPv1 packets and RIPv2 multicast and broadcast.";
        }
        enum "none" {
          value 4;
          description "None.";
        }
      }
      description
        "Type of packets received by the interface.";
    }

    typedef rip-packet-version-send {
      type enumeration {
        enum "ripv1" {
          value 1;
          description "RIPv1.";
        }
        enum "ripv2-multicast" {
          value 2;
          description "RIPv2 multicast.";
        }
        enum "ripv2-broadcast" {
          value 3;
          description "RIPv2 broadcast.";
        }
        enum "none" {
          value 4;
          description "None.";
        }
      }
      description
        "Type of packets sent by the interface.";
    }

    typedef rip-bfd-state {
      type enumeration {
        enum "unknown" {
          value 0;
          description "Unknown state.";
        }
        enum "down" {
          value 1;
          description "Down state.";
        }
        enum "up" {
          value 2;
          description "Up state.";
        }
      }
      description "BFD state for rip.";
    }

    typedef ecmp-group-flag {
      type enumeration {
        enum "URT" {
          value 0;
          description "Unicast route.";
        }
        enum "D" {
          value 1;
          description "Direct route.";
        }
        enum "URT6" {
          value 2;
          description "Unicast IPv6 route.";
        }
      }
      description
        "Route attribute flag for ecmp group.";
    }

    typedef rip-nbr-down-reason {
      type enumeration {
        enum "bfd-session-down" {
          value 0;
          description "BFD Session Down.";
        }
        enum "interface-down" {
          value 1;
          description "Interface Down.";
        }
        enum "timeout-normal" {
          value 2;
          description
            "Timeout in normal processing.";
        }
        enum "timeout-message-processing" {
          value 3;
          description
            "Timeout in message processing.";
        }
        enum "configuration-change" {
          value 4;
          description
            "Configuration Change.";
        }
        enum "received-worst-metric-routes" {
          value 5;
          description
            "Received Worst Metric Routes.";
        }
        enum "unknown" {
          value 6;
          description "Unknown reason.";
        }
      }
      description
        "Reason why a neighbor went Down.";
    }

    typedef rip-route-source-type {
      type enumeration {
        enum "learnt" {
          value 1;
          description "Learnt.";
        }
        enum "imported" {
          value 2;
          description "Imported.";
        }
        enum "rip-interface" {
          value 3;
          description "Rip-interface.";
        }
        enum "perm" {
          value 4;
          description "Perm.";
        }
        enum "classful-summary" {
          value 5;
          description "Classful summary.";
        }
        enum "if-summary" {
          value 6;
          description "Interface summary.";
        }
        enum "default-route-originate" {
          value 7;
          description
            "Default route originate.";
        }
      }
      description "Route source.";
    }
  }  // submodule huawei-rip-type