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• IGMP Query Count — Sets the maximum number of queries issued
for which there has been no response before the switch takes action to
drop a client from the multicast group. (Range: 2-10, Default: 2)
• IGMP Query Interval — Sets the frequency at which the switch sends
IGMP host-query messages. (Range: 60-125 seconds, Default: 125)
• IGMP Report Delay — Sets the time between receiving an IGMP
Report for an IP multicast address on a port before the switch sends an
IGMP Query out of that port and removes the entry from its list.
(Range: 5-25 seconds, Default: 10)
• IGMP Query Timeout — The time the switch waits after the previous
querier stops before it considers the router port (i.e., the interface which
had been receiving query packets) to have expired. (Range: 300-500
seconds, Default: 300)
• IGMP Version — Sets the protocol version for compatibility with other
devices on the network. (Range: 1-2; Default: 2)
Notes: 1. All systems on the subnet must support the same version.
2. Some attributes are only enabled for IGMPv2, including
IGMP Report Delay and IGMP Query Timeout.
Web – Click IGMP Snooping, IGMP Configuration. Adjust the IGMP
settings as required, and then click Apply. (The default settings are shown
below.)
Figure 3-98 IGMP Configuration