Unknown Multicast
Filter:
Choose to forward or drop unknown multicast data.
Unknown IPv6 multicast packets refer to those packets without
corresponding forwarding entries in the IPv6 multicast table:
When unknown multicast filter is enabled, the switch will discard
all received unknown IPv6 multicast packets;
When unknown multicast filer is disabled, all unknown IPv6
multicast packets are flooded in the ingress VLAN.
Router Port Aging
Time:
Enter the global router port aging time. If the router port does not
receive Query Message in the aging time, it will be aged.
Member Port Aging
Time:
Enter the global member port aging time. If the member port
does not receive Report Message in the aging time, it will be
aged.
Last Listener Query
Interval:
Enter the Last Listener Query interval time. When the multicast
group has no more member ports, it will send the Specific Query
Message with this interval time to check whether there is another
listener.
Last Listener Query
Count:
Enter the Last Listener Query numbers. When the multicast
group has no more member ports, it will send this numbers of
Specific Query Message to check whether there is another
listener.
Multicast VLAN: Enable or disable multicast VLAN function. When multicast
VLAN is enabled, all multicast data will forward in this VLAN if
this port belongs to the VLAN.
Multicast VLAN ID: Enter the multicast VLAN ID.
Note:
1. When Unknown Multicast Filter is configured, the Unknown Multicast function in IGMP
Snooping is also configured at the same time.
2. Configurations of the Router Port Aging Time and Member Port Aging Time in 9.2.2 VLAN
Config override their global configurations here.
3. Before creating the Multicast VLAN, its corresponding VLAN should be configured in 9.2.2
VLAN Config.
9.2.2 VLAN Config On this page you can configure MLD Snooping function with each single VLAN. You need to
create VLAN if you want to enable MLD Snooping function in this VLAN.
Choose the menu Multicast→MLD Snooping→VLAN Config to load the following page.
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