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ietf-igmp-mld@2017-10-20



  module ietf-igmp-mld {

    yang-version 1;

    namespace
      "urn:ietf:params:xml:ns:yang:ietf-igmp-mld";

    prefix igmp-mld;

    import ietf-inet-types {
      prefix inet;
    }
    import ietf-yang-types {
      prefix yang;
    }
    import ietf-routing {
      prefix rt;
    }
    import ietf-interfaces {
      prefix if;
    }
    import ietf-ip {
      prefix ip;
    }

    organization "IETF PIM Working Group";

    contact
      "WG Web:   <http://tools.ietf.org/wg/pim/>
      WG List:  <mailto:pim@ietf.org>

      WG Chair: Stig Venaas
                <mailto:stig@venaas.com>

      WG Chair: Mike McBride
                <mailto:mmcbride7@gmail.com>

      Editor:   Xufeng Liu
                <mailto:Xufeng_Liu@jabil.com>

      Editor:   Feng Guo
                <mailto:guofeng@huawei.com>
      Editor:   Mahesh Sivakumar
                <mailto:masivaku@cisco.com>

      Editor:   Pete McAllister
                <mailto:pete.mcallister@metaswitch.com>

      Editor:   Anish Peter
                <mailto:anish.ietf@gmail.com>";

    description
      "The module defines a collection of YANG definitions common for
     IGMP and MLD.";

    revision "2017-10-20" {
      description
        "Updated yang data model for adding explicit-tracking and
        lightweight IGMPv3 and MLDv2 function.";
      reference
        "RFC XXXX: A YANG Data Model for IGMP and MLD";

    }

    revision "2017-09-19" {
      description
        "Updated yang data model for NMDA version and errata.";
      reference
        "RFC XXXX: A YANG Data Model for IGMP and MLD";

    }


    feature global-admin-enable {
      description
        "Support global configuration to enable or disable protocol.";
    }

    feature global-interface-config {
      description
        "Support global configuration applied for all interfaces.";
    }

    feature global-max-entries {
      description
        "Support configuration of global max-entries.";
    }

    feature global-max-groups {
      description
        "Support configuration of global max-groups.";
    }

    feature intf-admin-enable {
      description
        "Support configuration of interface administrative enabling.";
    }

    feature intf-immediate-leave {
      description
        "Support configuration of interface immediate-leave.";
    }

    feature intf-join-group {
      description
        "Support configuration of interface join-group.";
    }

    feature intf-max-groups {
      description
        "Support configuration of interface max-groups.";
    }

    feature intf-max-group-sources {
      description
        "Support configuration of interface max-group-sources.";
    }

    feature intf-require-router-alert {
      description
        "Support configuration of interface require-router-alert.";
    }

    feature intf-source-policy {
      description
        "Support configuration of interface source policy.";
    }

    feature intf-ssm-map {
      description
        "Support configuration of interface ssm-map.";
    }

    feature intf-static-group {
      description
        "Support configuration of interface static-group.";
    }

    feature intf-verify-source-subnet {
      description
        "Support configuration of interface verify-source-subnet.";
    }

    feature intf-explicit-tracking {
      description
        "Support configuration of interface explicit-tracking hosts.";
    }

    feature intf-exclude-lite {
      description
        "Support configuration of interface exclude-lite.";
    }

    feature per-interface-config {
      description
        "Support per interface configuration.";
    }

    feature rpc-clear-groups {
      description
        "Support rpc's to clear groups.";
    }

    typedef ssm-map-ipv4-addr-type {
      type union {
        type enumeration {
          enum "policy" {
            value 0;
            description
              "Source address is specified in SSM map policy.";
          }
        }
        type inet:ipv4-address;
      }
      description
        "Multicast source IP address type for SSM map.";
    }

    typedef ssm-map-ipv6-addr-type {
      type union {
        type enumeration {
          enum "policy" {
            value 0;
            description
              "Source address is specified in SSM map policy.";
          }
        }
        type inet:ipv6-address;
      }
      description
        "Multicast source IP address type for SSM map.";
    }

    typedef source-ipv4-addr-type {
      type union {
        type enumeration {
          enum "*" {
            value 0;
            description
              "Any source address.";
          }
        }
        type inet:ipv4-address;
      }
      description
        "Multicast source IP address type.";
    }

    typedef source-ipv6-addr-type {
      type union {
        type enumeration {
          enum "*" {
            value 0;
            description
              "Any source address.";
          }
        }
        type inet:ipv6-address;
      }
      description
        "Multicast source IP address type.";
    }

    grouping global-config-attributes {
      description
        "Global IGMP and MLD configuration.";
      leaf enable {
        if-feature global-admin-enable;
        type boolean;
        description
          "true to enable IGMP or MLD in the routing instance;
          false to disable IGMP or MLD in the routing instance.";
      }

      leaf max-entries {
        if-feature global-max-entries;
        type uint32;
        description
          "The maximum number of entries in IGMP or MLD.";
      }

      leaf max-groups {
        if-feature global-max-groups;
        type uint32;
        description
          "The maximum number of groups that IGMP
          or MLD can join.";
      }
    }  // grouping global-config-attributes

    grouping global-state-attributes {
      description
        "Global IGMP and MLD state attributes.";
      leaf entries-count {
        type uint32;
        config false;
        description
          "The number of entries in IGMP or MLD.";
      }

      leaf groups-count {
        type uint32;
        config false;
        description
          "The number of groups that IGMP or MLD can join.";
      }

      container statistics {
        config false;
        description "Global statistics.";
        leaf discontinuity-time {
          type yang:date-and-time;
          description
            "The time on the most recent occasion at which any one
           or more of the statistic counters suffered a
           discontinuity. If no such discontinuities have occurred
           since the last re-initialization of the local
           management subsystem, then this node contains the time
           the local management subsystem re-initialized itself.";
        }

        container error {
          description
            "Statistics of errors.";
          uses global-statistics-error;
        }  // container error

        container received {
          description
            "Statistics of received messages.";
          uses global-statistics-sent-received;
        }  // container received

        container sent {
          description
            "Statistics of sent messages.";
          uses global-statistics-sent-received;
        }  // container sent
      }  // container statistics
    }  // grouping global-state-attributes

    grouping global-statistics-error {
      description
        "A grouping defining statistics attributes for errors.";
      uses global-statistics-sent-received;

      leaf checksum {
        type yang:counter64;
        description
          "The number of checksum errors.";
      }

      leaf too-short {
        type yang:counter64;
        description
          "The number of messages that are too short.";
      }
    }  // grouping global-statistics-error

    grouping global-statistics-sent-received {
      description
        "A grouping defining statistics attributes.";
      leaf total {
        type yang:counter64;
        description
          "The number of total messages.";
      }

      leaf query {
        type yang:counter64;
        description
          "The number of query messages.";
      }

      leaf report {
        type yang:counter64;
        description
          "The number of report messages.";
      }

      leaf leave {
        type yang:counter64;
        description
          "The number of leave messages.";
      }
    }  // grouping global-statistics-sent-received

    grouping interfaces-config-attributes {
      description
        "Configuration attributes applied to the interfaces whose
        per interface attributes are not existing.";
      leaf last-member-query-interval {
        type uint16 {
          range "1..65535";
        }
        units "seconds";
        default '1';
        description
          "Last Member Query Interval, which may be tuned to modify the
          leave latency of the network.";
        reference
          "RFC3376. Sec. 8.8.";

      }

      leaf max-groups-per-interface {
        if-feature intf-max-groups;
        type uint32;
        description
          "The maximum number of groups that IGMP or MLD can join.";
      }

      leaf query-interval {
        type uint16 {
          range "1..31744";
        }
        units "seconds";
        default '125';
        description
          "The Query Interval is the interval between General Queries
          sent by the Querier.";
        reference
          "RFC3376. Sec. 4.1.7, 8.2, 8.14.2.";

      }

      leaf query-max-response-time {
        type uint16 {
          range "1..65535";
        }
        units "seconds";
        default '10';
        description
          "Query maximum response time specifies the maximum time
          allowed before sending a responding report.";
        reference
          "RFC3376. Sec. 4.1.1, 8.3, 8.14.3.";

      }

      leaf require-router-alert {
        if-feature intf-require-router-alert;
        type boolean;
        default 'false';
        description
          "Protocol packets should contain router alert IP option.";
      }

      leaf robustness-variable {
        type uint8 {
          range "2..7";
        }
        default '2';
        description
          "Querier's Robustness Variable allows tuning for the expected
          packet loss on a network.";
        reference
          "RFC3376. Sec. 4.1.6, 8.1, 8.14.1.";

      }
    }  // grouping interfaces-config-attributes

    grouping interfaces-config-attributes-igmp {
      description
        "interfaces configuration for IGMP.";
      uses interfaces-config-attributes;

      leaf version {
        type uint8 {
          range "1..3";
        }
        description "IGMP version.";
        reference
          "RFC1112, RFC2236, RFC3376.";

      }
    }  // grouping interfaces-config-attributes-igmp

    grouping interfaces-config-attributes-mld {
      description
        "interfaces configuration for MLD.";
      uses interfaces-config-attributes;

      leaf version {
        type uint8 {
          range "1..2";
        }
        description "MLD version.";
        reference
          "RFC2710, RFC3810.";

      }
    }  // grouping interfaces-config-attributes-mld

    grouping interface-config-attributes-igmp {
      description
        "Per interface configuration for IGMP.";
      uses interface-config-attributes-igmp-mld;

      leaf version {
        type uint8 {
          range "1..3";
        }
        description "IGMP version.";
        reference
          "RFC1112, RFC2236, RFC3376.";

      }

      leaf-list join-group {
        if-feature intf-join-group;
        type inet:ipv4-address;
        description
          "The router joins this multicast group on the interface.";
      }

      list ssm-map {
        if-feature intf-ssm-map;
        key "source-addr group-policy";
        description
          "The policy for (*,G) mapping to (S,G).";
        leaf source-addr {
          type ssm-map-ipv4-addr-type;
          description
            "Multicast source IP address.";
        }

        leaf group-policy {
          type string;
          description
            "Name of the access policy used to filter IGMP
            membership.A device can restrict the length
            and value of this name, possibly space and special
            characters are not allowed. ";
        }
      }  // list ssm-map

      list static-group {
        if-feature intf-static-group;
        key "group-addr source-addr";
        description
          "A static multicast route, (*,G) or (S,G).";
        leaf group-addr {
          type inet:ipv4-address;
          description
            "Multicast group IP address.";
        }

        leaf source-addr {
          type source-ipv4-addr-type;
          description
            "Multicast source IP address.";
        }
      }  // list static-group
    }  // grouping interface-config-attributes-igmp

    grouping interface-config-attributes-igmp-mld {
      description
        "Per interface configuration for both IGMP and MLD.";
      leaf enable {
        if-feature intf-admin-enable;
        type boolean;
        default 'false';
        description
          "true to enable IGMP or MLD on the interface;
          false to disable IGMP or MLD on the interface.";
      }

      leaf group-policy {
        type string;
        description
          "Name of the access policy used to filter IGMP or MLD
          membership.A device can restrict the length
          and value of this name, possibly space and special
          characters are not allowed.";
      }

      leaf immediate-leave {
        if-feature intf-immediate-leave;
        type empty;
        description
          "If present, IGMP or MLD perform an immediate leave upon
          receiving an IGMPv2 or MLDv1 leave message.
          If the router is IGMP-enabled or MLD-enabled, it sends an
          IGMP or MLD last member query with a last member query
          response time. However, the router does not wait for
          the response time before it prunes off the group.";
      }

      leaf last-member-query-interval {
        type uint16 {
          range "1..65535";
        }
        units "seconds";
        default '1';
        description
          "Last Member Query Interval, which may be tuned to modify the
          leave latency of the network.";
        reference
          "RFC3376. Sec. 8.8.";

      }

      leaf max-groups {
        if-feature intf-max-groups;
        type uint32;
        description
          "The maximum number of groups that IGMP ro MLD can join.";
      }

      leaf max-group-sources {
        if-feature intf-max-group-sources;
        type uint32;
        description
          "The maximum number of group sources.";
      }

      leaf query-interval {
        type uint16 {
          range "1..31744";
        }
        units "seconds";
        default '125';
        description
          "The Query Interval is the interval between General Queries
          sent by the Querier.";
        reference
          "RFC3376. Sec. 4.1.7, 8.2, 8.14.2.";

      }

      leaf query-max-response-time {
        type uint16 {
          range "1..65535";
        }
        units "seconds";
        default '10';
        description
          "Query maximum response time specifies the maximum time
          allowed before sending a responding report.";
        reference
          "RFC3376. Sec. 4.1.1, 8.3, 8.14.3.";

      }

      leaf require-router-alert {
        if-feature intf-require-router-alert;
        type boolean;
        description
          "Protocol packets should contain router alert IP option.";
      }

      leaf robustness-variable {
        type uint8 {
          range "2..7";
        }
        default '2';
        description
          "Querier's Robustness Variable allows tuning for the expected
          packet loss on a network.";
        reference
          "RFC3376. Sec. 4.1.6, 8.1, 8.14.1.";

      }

      leaf source-policy {
        if-feature intf-source-policy;
        type string;
        description
          "Name of the access policy used to filter sources.
          A device can restrict the length
          and value of this name, possibly space and special
          characters are not allowed.";
      }

      leaf verify-source-subnet {
        if-feature intf-verify-source-subnet;
        type empty;
        description
          "If present, the interface accepts packets with matching
          source IP subnet only.";
      }

      leaf explicit-tracking {
        if-feature intf-explicit-tracking;
        type boolean;
        description
          "IGMP/MLD-based explicit membership tracking function
          for multicast routers and IGMP/MLD proxy devices
          supporting IGMPv3/MLDv2. The explicit membership tracking
          function contributes to saving network resources and
          shortening leave latency.";
      }

      leaf exclude-lite {
        if-feature intf-exclude-lite;
        type boolean;
        description
          "lightweight IGMPv3 and MLDv2 protocols, which simplify the
          standard versions of IGMPv3 and MLDv2.";
        reference
          "RFC5790";

      }
    }  // grouping interface-config-attributes-igmp-mld

    grouping interface-config-attributes-mld {
      description
        "Per interface configuration for MLD.";
      uses interface-config-attributes-igmp-mld;

      leaf version {
        type uint8 {
          range "1..2";
        }
        description "MLD version.";
        reference
          "RFC2710, RFC3810.";

      }

      leaf-list join-group {
        if-feature intf-join-group;
        type inet:ipv6-address;
        description
          "The router joins this multicast group on the interface.";
      }

      list ssm-map {
        if-feature intf-ssm-map;
        key "source-addr group-policy";
        description
          "The policy for (*,G) mapping to (S,G).";
        leaf source-addr {
          type ssm-map-ipv6-addr-type;
          description
            "Multicast source IPv6 address.";
        }

        leaf group-policy {
          type string;
          description
            "Name of the access policy used to filter MLD
            membership.A device can restrict the length
            and value of this name, possibly space and special
            characters are not allowed.";
        }
      }  // list ssm-map

      list static-group {
        if-feature intf-static-group;
        key "group source-addr";
        description
          "A static multicast route, (*,G) or (S,G).";
        leaf group {
          type inet:ipv6-address;
          description
            "Multicast group IPv6 address.";
        }

        leaf source-addr {
          type source-ipv6-addr-type;
          description
            "Multicast source IPv6 address.";
        }
      }  // list static-group
    }  // grouping interface-config-attributes-mld

    grouping interface-state-attributes-igmp {
      description
        "Per interface state attributes for IGMP.";
      uses interface-state-attributes-igmp-mld;

      leaf querier {
        type inet:ipv4-address;
        config false;
        description
          "The querier address in the subnet";
      }

      leaf-list joined-group {
        if-feature intf-join-group;
        type inet:ipv4-address;
        config false;
        description
          "The routers that joined this multicast group.";
      }

      list group {
        key "group-address";
        config false;
        description
          "Multicast group membership information
         that joined on the interface.";
        leaf group-address {
          type inet:ipv4-address;
          description
            "Multicast group address.";
        }

        uses interface-state-group-attributes-igmp-mld;

        leaf last-reporter {
          type inet:ipv4-address;
          description
            "The last host address which has sent the
            report to join the multicast group.";
        }

        list source {
          key "source-address";
          description
            "List of multicast source information
            of the multicast group.";
          leaf source-address {
            type inet:ipv4-address;
            description
              "Multicast source address";
          }

          uses interface-state-source-attributes-igmp-mld;

          leaf last-reporter {
            type inet:ipv4-address;
            description
              "The last host address which has sent the
              report to join the multicast source and group.";
          }

          list host {
            if-feature intf-explicit-tracking;
            key "host-address";
            description
              "List of multicast membership hosts
              of the specific multicast source-group.";
            leaf host-address {
              type inet:ipv4-address;
              description
                "Multicast membership host address.";
            }

            leaf host-filter-mode {
              type enumeration {
                enum "include" {
                  value 0;
                  description
                    "In include mode";
                }
                enum "exclude" {
                  value 1;
                  description
                    "In exclude mode.";
                }
              }
              description
                "Filter mode for a multicast membership
                host may be either include or exclude.";
            }
          }  // list host
        }  // list source
      }  // list group
    }  // grouping interface-state-attributes-igmp

    grouping interface-state-attributes-igmp-mld {
      description
        "Per interface state attributes for both IGMP and MLD.";
      leaf oper-status {
        type enumeration {
          enum "up" {
            value 0;
            description
              "Ready to pass packets.";
          }
          enum "down" {
            value 1;
            description
              "The interface does not pass any packets.";
          }
        }
        config false;
        description
          "interface up or down state for IGMP or MLD protocol";
      }
    }  // grouping interface-state-attributes-igmp-mld

    grouping interface-state-attributes-mld {
      description
        "Per interface state attributes for MLD.";
      uses interface-state-attributes-igmp-mld;

      leaf querier {
        type inet:ipv6-address;
        config false;
        description
          "The querier address in the subnet.";
      }

      leaf-list joined-group {
        if-feature intf-join-group;
        type inet:ipv6-address;
        config false;
        description
          "The routers that joined this multicast group.";
      }

      list group {
        key "group-address";
        config false;
        description
          "Multicast group membership information
         that joined on the interface.";
        leaf group-address {
          type inet:ipv6-address;
          description
            "Multicast group address.";
        }

        uses interface-state-group-attributes-igmp-mld;

        leaf last-reporter {
          type inet:ipv6-address;
          description
            "The last host address which has sent the
            report to join the multicast group.";
        }

        list source {
          key "source-address";
          description
            "List of multicast source information
            of the multicast group.";
          leaf source-address {
            type inet:ipv6-address;
            description
              "Multicast source address";
          }

          uses interface-state-source-attributes-igmp-mld;

          leaf last-reporter {
            type inet:ipv6-address;
            description
              "The last host address which has sent the
              report to join the multicast source and group.";
          }

          list host {
            if-feature intf-explicit-tracking;
            key "host-address";
            description
              "List of multicast membership hosts
              of the specific multicast source-group.";
            leaf host-address {
              type inet:ipv6-address;
              description
                "Multicast membership host address.";
            }

            leaf host-filter-mode {
              type enumeration {
                enum "include" {
                  value 0;
                  description
                    "In include mode";
                }
                enum "exclude" {
                  value 1;
                  description
                    "In exclude mode.";
                }
              }
              description
                "Filter mode for a multicast membership
                host may be either include or exclude.";
            }
          }  // list host
        }  // list source
      }  // list group
    }  // grouping interface-state-attributes-mld

    grouping interface-state-group-attributes-igmp-mld {
      description
        "Per interface state attributes for both IGMP and MLD
        groups.";
      leaf expire {
        type uint32;
        units "seconds";
        description
          "The time left before multicast group state expires.";
      }

      leaf filter-mode {
        type enumeration {
          enum "include" {
            value 0;
            description
              "In include mode, reception of packets sent
              to the specified multicast address is requested
              only from those IP source addresses listed in the
              source-list parameter";
          }
          enum "exclude" {
            value 1;
            description
              "In exclude mode, reception of packets sent
              to the given multicast address is requested
              from all IP source addresses except those
              listed in the source-list parameter.";
          }
        }
        description
          "Filter mode for a multicast group,
          may be either include or exclude.";
      }

      leaf up-time {
        type uint32;
        units "seconds";
        description
          "The elapsed time since the device created multicast group record.";
      }
    }  // grouping interface-state-group-attributes-igmp-mld

    grouping interface-state-source-attributes-igmp-mld {
      description
        "Per interface state attributes for both IGMP and MLD
        source-group records.";
      leaf expire {
        type uint32;
        units "seconds";
        description
          "The time left before multicast source-group state expires.";
      }

      leaf up-time {
        type uint32;
        units "seconds";
        description
          "The elapsed time since the device created multicast
          source-group record.";
      }

      leaf host-count {
        if-feature intf-explicit-tracking;
        type uint32;
        description
          "The number of host addresses.";
      }
    }  // grouping interface-state-source-attributes-igmp-mld

    augment /rt:routing/rt:control-plane-protocols/rt:control-plane-protocol {
      description
        "IGMP augmentation to routing control plane protocol
        configuration and state.";
      container igmp {
        description
          "IGMP operational state data.";
        container global {
          description "Global attributes.";
          uses global-config-attributes;

          uses global-state-attributes;
        }  // container global

        container interfaces {
          description
            "Containing a list of interfaces.";
          uses interfaces-config-attributes-igmp;

          list interface {
            key "interface-name";
            description
              "List of IGMP interfaces.";
            leaf interface-name {
              type if:interface-ref;
              must
                "/if:interfaces/if:interface[if:name = current()]/"
                  + "ip:ipv4" {
                description
                  "The interface must have IPv4 enabled.";
              }
              description
                "Reference to an entry in the global interface list.";
            }

            uses interface-config-attributes-igmp;

            uses interface-state-attributes-igmp;
          }  // list interface
        }  // container interfaces
      }  // container igmp
    }

    augment /rt:routing/rt:control-plane-protocols/rt:control-plane-protocol {
      description
        "MLD augmentation to routing control plane protocol
        configuration and state.";
      container mld {
        description
          "MLD operational state data.";
        container global {
          description "Global attributes.";
          uses global-config-attributes;

          uses global-state-attributes;
        }  // container global

        container interfaces {
          description
            "Containing a list of interfaces.";
          uses interfaces-config-attributes-mld;

          list interface {
            key "interface-name";
            description
              "List of MLD interfaces.";
            leaf interface-name {
              type if:interface-ref;
              must
                "/if:interfaces/if:interface[if:name = current()]/"
                  + "ip:ipv6" {
                description
                  "The interface must have IPv6 enabled.";
              }
              description
                "Reference to an entry in the global interface list.";
            }

            uses interface-config-attributes-mld;

            uses interface-state-attributes-mld;
          }  // list interface
        }  // container interfaces
      }  // container mld
    }

    rpc clear-igmp-groups {
      if-feature rpc-clear-groups;
      description
        "Clears the specified IGMP cache entries.";
      input {
        leaf interface {
          type string;
          description
            "Name of the IGMP interface.
            If it is not specified, groups from all interfaces are
            cleared.";
        }

        leaf group {
          type inet:ipv4-address;
          description
            "Multicast group IPv4 address.
            If it is not specified, all IGMP group entries are
            cleared.";
        }

        leaf source {
          type inet:ipv4-address;
          description
            "Multicast source IPv4 address.
            If it is not specified, all IGMP source-group entries are
            cleared.";
        }
      }
    }  // rpc clear-igmp-groups

    rpc clear-mld-groups {
      if-feature rpc-clear-groups;
      description
        "Clears the specified MLD cache entires.";
      input {
        leaf interface {
          type string;
          description
            "Name of the MLD interface.
            If it is not specified, groups from all interfaces are
            cleared.";
        }

        leaf group {
          type inet:ipv6-address;
          description
            "Multicast group IPv6 address.
            If it is not specified, all MLD group entries are
            cleared.";
        }

        leaf source {
          type inet:ipv6-address;
          description
            "Multicast source IPv6 address.
            If it is not specified, all MLD source-group entries are
            cleared.";
        }
      }
    }  // rpc clear-mld-groups
  }  // module ietf-igmp-mld

Summary

  
  
Organization IETF PIM Working Group
  
Module ietf-igmp-mld
Version 2017-10-20
File ietf-igmp-mld@2017-10-20.yang
  
Prefix igmp-mld
Namespace urn:ietf:params:xml:ns:yang:ietf-igmp-mld
  
Cooked /cookedmodules/ietf-igmp-mld/2017-10-20
YANG /src/ietf-igmp-mld@2017-10-20.yang
XSD /xsd/ietf-igmp-mld@2017-10-20.xsd
  
Abstract The module defines a collection of YANG definitions common for IGMP and MLD.
  
Contact
WG Web:   <http://tools.ietf.org/wg/pim/>
WG List:  <mailto:pim@ietf.org>

WG Chair: Stig Venaas
	  <mailto:stig@venaas.com>

WG Chair: Mike McBride
	  <mailto:mmcbride7@gmail.com>

Editor:   Xufeng Liu
	  <mailto:Xufeng_Liu@jabil.com>

Editor:   Feng Guo
	  <mailto:guofeng@huawei.com>
Editor:   Mahesh Sivakumar
	  <mailto:masivaku@cisco.com>

Editor:   Pete McAllister
	  <mailto:pete.mcallister@metaswitch.com>

Editor:   Anish Peter
	  <mailto:anish.ietf@gmail.com>

Description

 
The module defines a collection of YANG definitions common for
IGMP and MLD.

Typedefs

Typedef Base type Abstract
source-ipv4-addr-type union Multicast source IP address type.
source-ipv6-addr-type union Multicast source IP address type.
ssm-map-ipv4-addr-type union Multicast source IP address type for SSM map.
ssm-map-ipv6-addr-type union Multicast source IP address type for SSM map.

Groupings

Grouping Objects Abstract
global-config-attributes enable max-entries max-groups Global IGMP and MLD configuration.
global-state-attributes entries-count groups-count statistics Global IGMP and MLD state attributes.
global-statistics-error total query report leavechecksum too-short A grouping defining statistics attributes for errors.
global-statistics-sent-received total query report leave A grouping defining statistics attributes.
interface-config-attributes-igmp enable group-policy immediate-leave last-member-query-interval max-groups max-group-sources query-interval query-max-response-time require-router-alert robustness-variable source-policy verify-source-subnet explicit-tracking exclude-liteversion join-group ssm-map static-group Per interface configuration for IGMP.
interface-config-attributes-igmp-mld enable group-policy immediate-leave last-member-query-interval max-groups max-group-sources query-interval query-max-response-time require-router-alert robustness-variable source-policy verify-source-subnet explicit-tracking exclude-lite Per interface configuration for both IGMP and MLD.
interface-config-attributes-mld enable group-policy immediate-leave last-member-query-interval max-groups max-group-sources query-interval query-max-response-time require-router-alert robustness-variable source-policy verify-source-subnet explicit-tracking exclude-liteversion join-group ssm-map static-group Per interface configuration for MLD.
interface-state-attributes-igmp oper-statusquerier joined-group group Per interface state attributes for IGMP.
interface-state-attributes-igmp-mld oper-status Per interface state attributes for both IGMP and MLD.
interface-state-attributes-mld oper-statusquerier joined-group group Per interface state attributes for MLD.
interface-state-group-attributes-igmp-mld expire filter-mode up-time Per interface state attributes for both IGMP and MLD groups.
interface-state-source-attributes-igmp-mld expire up-time host-count Per interface state attributes for both IGMP and MLD source-group records.
interfaces-config-attributes last-member-query-interval max-groups-per-interface query-interval query-max-response-time require-router-alert robustness-variable Configuration attributes applied to the interfaces whose per interface attributes are not existing.
interfaces-config-attributes-igmp last-member-query-interval max-groups-per-interface query-interval query-max-response-time require-router-alert robustness-variableversion interfaces configuration for IGMP.
interfaces-config-attributes-mld last-member-query-interval max-groups-per-interface query-interval query-max-response-time require-router-alert robustness-variableversion interfaces configuration for MLD.

RPC Methods

RPC Abstract
clear-igmp-groups Clears the specified IGMP cache entries.
clear-mld-groups Clears the specified MLD cache entires.