1450 CHAPTER 92: MLD CONFIGURATION COMMANDSView Interface viewParameter acl6-number: Number of a basic or advanced IPv6 ACL, in the range of 2000 to3999.version-number: MLD version number, 1 or 2. If you do not specify an MLDversion, the configured group filter will apply to MLD reports of both version 1 andversion 2.Description Use the mld group-policy command to configure an IPv6 multicast group filteron the current interface to limit access to the IPv6 multicast group.Use the undo mld group-policy command to remove the configured IPv6multicast group filter.By default, no IPv6 multicast group filter is configured by default, that is, a hostcan join any IPv6 multicast group.n When you use an advanced IPv6 ACL as a filter, the source address in the IPv6 ACLis the multicast source address specified in the MLDv2 report message, instead ofthe source address in the IPv6 message.Example # Configure an IPv6 ACL so that hosts on the subnet attached to Ethernet 1/0 canjoin the IPv6 multicast group FF03::101 only. system-view[Sysname] acl ipv6 number 2005[Sysname-acl6-basic-2005] rule permit source ff03::101 16[Sysname-acl6-basic-2005] quit[Sysname] interface ethernet 1/0[Sysname-Ethernet1/0] mld group-policy 2005mld last-listener-query-intervalSyntax mld last-listener-query-interval intervalundo mld last-listener-query-intervalView Interface viewParameter interval: Last listener query interval in seconds, in the range of 1 to 5.Description Use the mld last-listener-query-interval command to configure the lastlistener query interval on the current interface.Use the undo mld last-listener-query-interval command to restore thedefault configuration.By default, the last listener query interval is 1 second.Related command: last-listener-query-interval, mld robust-count, and display mld interface.
