After MLD group entries are cleared, group members may fail to receive multicast data. Therefore, exercise caution when clearing MLD group information.
reset mld group all
reset mld group interface interface-type interface-number { all | ipv6-group-address [ ipv6-group-mask-length ] [ ipv6-source-address [ ipv6-source-mask-length ] ] }
reset mld group ssm-mapping all
reset mld group ssm-mapping interface interface-type interface-number { all | ipv6-group-address [ ipv6-group-mask-length ] }