Cisco 4500M Command Reference Manual page 170

Chapter2 Cisco IOS Commands for the Catalyst 4500 Series Switches
ip igmp snooping
This example shows how to enable flooding the spanning-tree table to the network after 9 topology
changes have occurred:
Switch(config)# ip igmp snooping tcn flood query count 9
Switch(config)#
This example shows how to disable flooding the spanning-tree table to the network:
Switch(config)# no ip igmp snooping tcn flood
Switch(config)#
This example shows how to enable an IGMP general query:
Switch(config)# ip igmp snooping tcn query solicit
Switch(config)#
This example shows how to disable an IGMP general query:
Switch(config)# no ip igmp snooping tcn query solicit
Switch(config)#
Related Commands
ip igmp snooping vlan immediate-leave
ip igmp snooping vlan mrouter
ip igmp snooping vlan static
Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
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