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be deleted from the router port list. It is in the range of 1 to 1000; by default, the value is 105
seconds.
IGMP Querier:
IGMP Querier sends IGMP general query packets to all the hosts and router
ports in the network segment to check the multicast group members. By default, IGMP
Querier is disabled.
Query Transmit Interval:
The interval IGMP Querier sends IGMP general query packets to
all the hosts and router ports. After it times out, it will delete the port form the group. It is in the
range of 1 to 255, by default, the
value is 125 seconds.
Max Response Time:
The maximum response time of the IGMP general query packets.
After it times out, it will delete the port form the group. It is in the range of 1 to 25, by default,
the value is 10 seconds.
Fast Leave:
If Fast Leave is enabled, when a port receives a leave message from a
multicast group, the switch will delete the port directly. In this way, when the port has only one
user, it can save bandwidth.
