Intel 480T Switch User Manual


 
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Intel
®
NetStructure 480T Routing Switch User Guide
IGMP Query Interval
The maximum value you can set for the IGMP query interval is
429,496,729. The values you can set for query response interval and
the last member query interval are between 1 second and 25 seconds.
IGMP Configuration Commands
Table 15.1 describes the commands used to configure the Internet
Gateway Message Protocol (IGMP). For more command options,
press the Tab key in the command line interface.
Table 15.1: IGMP Configuration Commands
Command Description
enable igmp {vlan <name>} Enables IGMP on a router interface. If no
VLAN is specified, IGMP is enabled on all
router interfaces. The default setting is enabled.
enable igmp snooping {forward-mcrouter-
only}
Enables IGMP snooping on the switch. If
forward-mcrouter-only is specified, the
switch forwards all multicast traffic to the
multicast router only. Otherwise, the switch
forwards all multicast traffic to any IP router.