System information

2-82
Configuring the Switch
2
• IGMP Version — Sets the protocol version for compatibility with other devices
on the network. (Default: 2, Range: 1 - 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, IGMP Configuration. Adjust the IGMP settings as required, and
then click Apply. (The default settings are shown below.)
Figure 2-53. IGMP Configuration
CLI – This example modifies the settings for multicast filtering, and then displays the
current status.
Console(config)#ip igmp snooping 3-102
Console(config)#ip igmp snooping querier 3-106
Console(config)#ip igmp snooping query-count 10 3-106
Console(config)#ip igmp snooping query-interval 100 3-107
Console(config)#ip igmp snooping query-max-response-time 20 3-107
Console(config)#ip igmp snooping query-time-out 300 3-108
Console(config)#ip igmp snooping version 2 3-103
Console(config)#exit
Console#show ip igmp snooping 3-104
Igmp Snooping Configuration
----------------------------------------------
Service status : Enabled
Querier status : Enabled
Query count : 10
Query interval : 100 sec
Query max response time : 20 sec
Query time-out : 300 sec
IGMP snooping version : Version 2
Console#