MGMD/3/IFLIMITCLR:OID [oid] The new Report message can be processed because the number of IGMP or MLD group memberships on the interface falls below the upper limit. (GroupAddressType=[integer], SrcAddr=[binary], GrpAddr=[binary], Interface=[integer], LimitCnt=[integer], InterfaceName=[string], InstanceName=[string])
IGMP指定接口组成员关系恢复到限制值以内，可加入新的组成员。