Allied Telesis AR400 manual Switch 3 is also an Igmp Snooper, AlliedWare OS How To Note Igmp

IGMP filtering (controlling multicast distribution) > Example

XConfigure switch 2

Switch 2 is an IGMP Snooper. IGMP snooping is enabled by default and does not need any configuration.

set system name="Switch 2"

#STP general configuration enable stp=default

set stp=default mode=rapid set stp port=2 edgeport=yes

#VLAN general configuration create vlan=vlan100 vid=100 add vlan=100 port=1-26

XConfigure switch 3

Switch 3 is also an IGMP Snooper.

set system name="Switch 3"

#STP general configuration enable stp=default

set stp=default mode=rapid set stp port=3 edgeport=yes

#VLAN general configuration create vlan=vlan100 vid=100 add vlan=100 port=1-26

Page 37 AlliedWare™ OS How To Note: IGMP