R3102-R3103-HP 6600/HSR6600 Routers IP Multicast Command Reference

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Syntax
fast-leave [ group-policy acl6-number ]
undo fast-leave
Default
MLD fast-leave processing is disabled. That is, the MLD querier sends multicast-address-specific queries
or multicast-address-and-source-specific queries after receiving an MLD done message from a host,
instead of sending a leave notification directly to the upstream.
Views
MLD view
Default command level
2: System level
Parameters
acl6-number: Specifies a basic IPv6 ACL number in the range of 2000 to 2999. The fast-leave
processing function is effective only for the IPv6 multicast groups that match the permit statement in the
ACL. If you do not include this option in your command, this command takes effect for all IPv6 multicast
groups.
Usage guidelines
When this command is executed in MLD view, it is effective on all Layer 3 interfaces.
Examples
# Enable MLD fast-leave processing globally.
<Sysname> system-view
[Sysname] mld
[Sysname-mld] fast-leave
Related commands
• last-listener-query-interval
• mld fast-leave
host-tracking (MLD view)
Use host-tracking to enable the MLD host tracking function globally.
Use undo host-tracking to disable the MLD host tracking function globally.
Syntax
host-tracking
undo host-tracking
Default
This function is disabled.
Views
MLD view
Default command level
2: System level