CLI Guide

ip igmp version
Manually set the version of the router to IGMPv2 or IGMPv3.
Syntax
ip igmp version {2 | 3}
Parameters
2 Enter the number 2 to set the IGMP version number to IGMPv2.
3 Enter the number 3 to set the IGMP version number to IGMPv3.
Defaults 2 (that is, IGMPv2)
Command Modes INTERFACE
Supported Modes Programmable-Mux (PMUX)
Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.4(0.0) Supported on the FN I/O Aggregator.
9.2(0.0) Introduced on the M I/O Aggregator.
show ip igmp groups
View the IGMP groups.
Syntax
show ip igmp groups [group-address [detail] | detail | interface [group-address
[detail]]]
Parameters
group-address (OPTIONAL) Enter the group address in dotted decimal format to view information on
that group only.
interface (OPTIONAL) Enter the interface type and slot/port information:
For a VLAN interface enter the keyword vlan followed by a number from 1 to 4094.
detail (OPTIONAL) Enter the keyword detail to display the IGMPv3 source information.
Command Modes
• EXEC
• EXEC Privilege
Supported Modes All Modes
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.4(0.0) Supported on the FN I/O Aggregator.
520 Internet Group Management Protocol (IGMP)