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[Initial value]
none
[Input mode]
interface mode
[Description]
Statically sets the LAN/SFP port to which the multicast router is connected.
If this command is executed with the "no" syntax, the setting is discarded.
[Note]
This command can be specified only for VLAN interface.
The multicast router must be connected to the specified LAN/SFP port. If an IGMP report is received from the receiver, it is
forwarded to the specified LAN/SFP port.
[Example]
Specify LAN port #8 as a connection destination of the multicast router.
SWX3220#configure terminal
SWX3220(config)#interface vlan2
SWX3220(config-if)#ip igmp snooping mrouter interface port1.8
Remove LAN port #8 as a connection destination of the multicast router.
SWX3220#configure terminal
SWX3220(config)#interface vlan2
SWX3220(config-if)#no ip igmp snooping mrouter interface port1.8
8.2.4 Set query transmission function
[Syntax]
ip igmp snooping querier
no ip igmp snooping querier
[Initial value]
none
[Input mode]
interface mode
[Description]
Enables the IGMP query transmission function.
If this is executed with the "no" syntax, the IGMP query transmission function is disabled.
[Note]
This command can be specified only for VLAN interface.
Note that if you change the IP address while leaving this command enabled, queries will no longer be sent with the correct IP
address following the change.
[Example]
Enable the transmission function for VLAN #2.
SWX3220#configure terminal
SWX3220(config)#interface vlan2
SWX3220(config-if)#ip igmp snooping querier
Disable the transmission function for VLAN #2.
SWX3220#configure terminal
SWX3220(config)#interface vlan2
SWX3220(config-if)#no ip igmp snooping querier
8.2.5 Set IGMP query transmission interval
[Syntax]
ip igmp snooping query-interval interval
no ip igmp snooping query-interval
Command Reference | IP multicast control | 353