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Clearing MLD Group Information
Context
After MLD group entries are cleared, multicast members may fail to receive multicast data. Therefore, confirm your operation before clearing MLD group information.
Procedure
- Run the reset mld explicit-tracking { all | interface interface-type interface-number [ host ipv6-host-address [ group ipv6-group-address [ source ipv6-source-address ] ] ] } command in the user view to remove hosts that dynamically join a multicast group using MLD from an interface.
- Run the following commands in the user view to clear multicast
group entries that are dynamically generated on an interface.
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 ] ] }
- Run the following commands in the user view to clear multicast
group entries established with MLD SSM mapping.
reset mld group ssm-mapping all
reset mld group ssm-mapping interface interface-type interface-number { all | ipv6-group-address [ ipv6-group-mask-length ] }