Managed Switch CLI Manual, Release 8.0.3
Switching Commands 3-145
v1.0, July 2010
set igmp mrouter interface
This command configures the interface as a multicast router interface. When configured as a
multicast router interface, the interface is treated as a multicast router interface in all VLANs.
no set igmp mrouter interface
This command disables the status of the interface as a statically configured multicast router
interface.
ip igmpsnooping unknown-multicast
This command enables the filtering of unknown multicast packets to the VLAN. Packets with an
unknown mulicast address in the destination field will be dropped. This command is mainly used
when IGMP snooping is enabled, to prevent flooding of unwanted multicast packets to every port.
no ip igmpsnooping unknown-multicast
This command disables the filtering of unknown multicast packets. Unknown multicast packets
will be flooded to all ports in the same VLAN.
Default disabled
Format set igmp mrouter interface
Mode Interface Config
Format no set igmp mrouter interface
Mode Interface Config
Format ip igmpsnooping unknown-multicast
Mode Global Config
Format no ip igmpsnooping unknown-multicast
Mode Global Config