Specifies the IGMP version on a device.
IGMP Version 2 is enabled.
Interface configuration mode
The no form of this command restores the default; IGMP Version 2 is enabled.
The following example, in interface configuration mode, enables IGMP Version 3 for a physical port.
device# configure terminal device(config)# interface ethernet 1/1/5 device(config-if-1/1/5)# ip igmp version 3