Allied Telesis AR400 manual X Configure switch, Switch 3 is an IGMP Proxy

IGMP proxy > Example

XConfigure switch 1

Switch 1—the closest switch to the multicast source—is an IGMP Querier.

set system name="Switch 1"

# Switching configuration

disable switch port=50 link=disable

#VLAN general configuration create vlan=vlan200 vid=200 add vlan=200 port=1-49

#IP configuration

enable	ip
add ip	int=vlan200 ip=172.31.1.254 mask=255.255.255.0
enable	ip igmp
enable	ip igmp int=vlan200

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"

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

#IP configuration

enable ip

add ip int=vlan100 ip=172.31.0.252 mask=255.255.255.0

XConfigure switch 3

Switch 3 is an IGMP Proxy.

set system name="Switch 3"

#VLAN general configuration create vlan=vlan100 vid=100 add vlan=100 port=1-25 create vlan=vlan200 vid=200 add vlan=200 port=26

#IP configuration

enable ip

add ip int=vlan100 ip=172.31.0.253 mask=255.255.255.0 igmpproxy=downstream

add ip int=vlan200 ip=172.31.1.253 mask=255.255.255.0 igmpproxy=upstream enable ip igmp

enable ip igmp int=vlan100 enable ip igmp int=vlan200

Page 22 AlliedWare™ OS How To Note: IGMP