disable igmp
ExtremeWare XOS 11.5 supports only the Summit X450 family of switches and the BlackDiamond 8800 series switch.
ExtremeWare XOS 11.5 Command Reference Guide
1829
disable igmp
disable igmp {vlan <name>}
Description
Disables IGMP on a router interface. If no VLAN is specified, IGMP is disabled on all router interfaces.
Syntax Description
Default
Enabled.
Usage Guidelines
IGMP is a protocol used by an IP host to register its IP multicast group membership with a router.
Periodically, the router queries the multicast group to see if the group is still in use. If the group is still
active, hosts respond to the query, and group registration is maintained.
IGMP is enabled by default on the switch. However, the switch can be configured to disable the
generation and processing of IGMP packets. IGMP should be enabled when the switch is configured to
perform IP unicast or IP multicast routing.
This command disables IGMPv2 and IGMPv3.
Example
The following command disables IGMP on VLAN
accounting
:
disable igmp vlan accounting
History
This command was first available in ExtremeWare XOS 10.1.
Platform Availability
This command is available on all platforms.
name
Specifies a VLAN name.
