ipv6 multicast age-interval
Group entries can remain in the MLD group table for up to 260 seconds.
Global configuration mode
When a device receives a group membership report it makes an entry for that group
in the MLD group table. You can configure the
ipv6 multicast age-interval to specify how long the entry can remain in the table before the device receives
another group membership report. When multiple devices are connected, they must all
be configured for the same age interval, which must be at least twice the length of
the query interval, so that missing one report does not stop traffic.
Non-querier age intervals must be the same as the age interval of the querier.
The no form of this command
restores the default age interval to 260 seconds.