R2511-HP MSR Router Series IP Multicast Command Reference(V5)

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undo host-tracking
Default
This function is disabled.
Views
MLD-snooping view
Default command level
2: System level
Examples
# Enable the MLD snooping host tracking function globally.
<Sysname> system-view
[Sysname] mld-snooping
[Sysname-mld-snooping] host-tracking
Related commands
mld-snooping host-tracking
last-listener-query-interval (MLD-snooping view)
Use last-listener-query-interval to set the MLD last-listener query interval globally.
Use undo last-listener-query-interval to restore the default.
Syntax
last-listener-query-interval interval
undo last-listener-query-interval
Default
The MLD last listener query interval is 1 second.
Views
MLD-snooping view
Default command level
2: System level
Parameters
interval: Sets the MLD last-listener query interval in seconds. The value range is 1 to 5.
Usage guidelines
The MLD last-listener query interval determines the interval for sending MLD multicast-address-specific
queries and the maximum response delay for MLD multicast-address-specific queries.
Examples
# Set the MLD last-listener query interval to 3 seconds globally.
<Sysname> system-view
[Sysname] mld-snooping
[Sysname-mld-snooping] last-listener-query-interval 3