TP-Link T2500G-10TS - Filter Config

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Member Port Aging
Time:
Enter the member port aging time for this VLAN. It will override
the global configured aging time.
Immediate Leave: Enab
le or disable immediate leave function for this VLAN. If this
function is enabled, the multicast group member port will be
deleted immediately if Done Message receive, not sending
Specific Query for listener checking.
Static Router Ports: Enter the static
router ports for this VLAN. Static router ports
will not be aged.

VLAN Table
Select:
Select the VLAN ID you want to change.
VLAN ID:
Displays the VLAN ID.
Router Port Aging
Time:
Displays the router port aging time of this VLAN.
Member Port Aging
Time:
Displays the member port aging time of this VLAN.
Immediate Leave:
Displays the immediate leave function of this VLAN.
Static Router Ports:
Displays the static router ports of this VLAN.
Dynamic Router
Ports：
Displays the dynamic router ports of this VLAN.
Note:
1. The VLAN configuration will take effect when global MLD Snooping function is enabled and
the corresponding VLAN is created.
2. When the router port aging time or member port aging time is set for a VLAN, this value
overrides the value configured globally.
3. You should only use the Immediate-Leave feature when there is a single receiver present on
every port in the VLAN. If the immediate leave function is enabled on a port with several
listeners in the same IPv6 multicast group, these listeners will fail to receive the IPv6
multicast packets after one of them leave this group.
9.2.3 Filter Config
When the switch receives MLD report messages, it examines the multicast filtering ID and filter
mode configured on the access port to determine if the port can join the multicast group. If the
port can join the multicast group, the switch will add the port to the forward ports list of the
multicast group. Otherwise, the switch will drop the MLD report messages. In that way, you can
control the multicast groups that users can join in.