enable igmp_snooping
Purpose Used to enable IGMP snooping on the Switch.
Syntax enable igmp_snooping {forward_mcrouter_only}
Description This command allows you to enable IGMP snooping on the Switch. If forward_mcrouter_only is specified,
the Switch will only forward all multicast traffic to the multicast router, only. Otherwise, the Switch forwards all
multicast traffic to any IP router.
Parameters forward_mcrouter_only – Specifies that the Switch should only forward all multicast traffic to a multicast-enabled
router. Otherwise, the Switch will forward all multicast traffic to any IP router.
Restrictions Only administrator-level users can issue this command.
Example usage:
To enable IGMP snooping on the Switch:
AT-9724TS:4# enable igmp_snooping
Command: enable igmp_snooping
S u c c e s s .
A T - 9 7 2 4 T S : 4 #
disable igmp_snooping
Purpose Used to disable IGMP snooping on the Switch.
Syntax disable igmp_snooping {forward_mcrouter_only}
Description This command disables IGMP snooping on the Switch. IGMP snooping can be disabled only if IP multicast
routing is not being used. Disabling IGMP snooping allows all IGMP and IP multicast traffic to flood within a
given IP interface. If forward_mcrouter_only is specified, the Switch will forward all multicast traffic to any
IP router.
Parameters forward_mcrouter_only – Specifies that the Switch will forward all multicast traffic to any IP router.
Restrictions Only administrator-level users can issue this command.
Example usage:
To enable IGMP snooping on the Switch:
AT-9724TS:4# disable igmp_snooping
Command: disable igmp_snooping
S u c c e s s .
A T - 9 7 2 4 T S : 4 #
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Allied Telesyn AT-9724TS High-Density Layer 3 Stackable Gigabit Ethernet Switch • Command Line Interface Reference Manual