Users Guide
Parameters
group-address (OPTIONAL) Enter the IP multicast group address in dotted decimal format.
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.
Command Modes 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.
8.3.17.0 Supported on the M I/O Aggregator.
ip igmp group-join-limit
To limit the number of IGMP groups that can be joined in a second, use this feature.
Syntax
ip igmp group-join-limit number
Parameters
number Enter the number of IGMP groups permitted to join in a second. The range is from 1
to 10000.
Defaults none
Command Modes CONFIGURATION (conf-if-interface-slot/port)
Supported Modes Programmable-Mux (PMUX)
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.
ip igmp querier-timeout
Change the interval that must pass before a multicast router decides that there is no longer another multicast router that should be
the querier.
Syntax
ip igmp querier-timeout seconds
To return to the default value, use the no ip igmp querier-timeout command.
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Internet Group Management Protocol (IGMP)