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Parameter description:
y
IGMP snooping mode selection:
The switch supports three kinds of IGMP Snooping status, including “Passive”, “Active” and “Disable”.
Disable:
Set “Disable” mode to disable IGMP Snooping function.
Default: Disable
Active:
In Active mode, IGMP snooping switch will periodically issue the Membership Query message to all
hosts attached to it and gather the Membership report message to update the database of the
Multicast table. By the way, this also reduces the unnecessary multicast traffic.
Passive:
In Passive Snooping mode, the IGMP snooping will not periodically poll the hosts in the groups. The
switch will send a Membership Query message to all hosts only when it has received a Membership
Query message from a router.
y
IP Address:
Show all multicast groups IP addresses that are registered on this device.
y
VLAN ID:
Show VLAN ID for each multicast group.
y
Member Port:
Show member ports that join each multicast group. Member port may be only or more than one.
y
Function name:
Allowed Group
y
Function description: