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• 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 3-76. Configuring Internet Group Management Protocol
CLI – This example modifies the settings for multicast filtering, and then
displays the current status.
Console(config)#ip igmp snooping 4-220
Console(config)#ip igmp snooping querier 4-224
Console(config)#ip igmp snooping query-count 10 4-225
Console(config)#ip igmp snooping query-interval 100 4-226
Console(config)#ip igmp snooping query-max-response-time 20 4-226
Console(config)#ip igmp snooping query-time-out 300 4-227
Console(config)#ip igmp snooping version 2 4-222
Console(config)#exit
Console#show ip igmp snooping 4-222
Service status : Enabled
Querier status : Enabled
Query count : 10
Query interval : 100 sec
Query max response time : 20 sec
Router port expire time: 300 sec
IGMP snooping version : Version 2
Console#