Operation Manual

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Figure 10-6 VLAN Config
The following entries are displayed on this screen:

VLAN Config
VLAN ID: Enter the VLAN ID to enable IGMP Snooping for the desi
red
VLAN.
Router Port Time:
Specify the aging time of the router port. Within this time, if the
switch doesn’
t receive IGMP query message from the router
port, it will consider this port is not a router port any more.
Member Port Time: Specify the aging
time of the member port. Within this time, if
the switch doesn’
t receive IGMP report message from the
member port, it will consider this port is not a member port any
more.
Leave Time:
Specify the interval between the switch receiving a leave
message from
a host and the switch removing the host from the
multicast groups.
Forbidden Router
Ports
：
Select the forbidden router ports which is mainly used to deny
ports becoming router ports.
Static Router Ports: Enter the static router port which is mainly use
d in the network
with stable topology.

VLAN Table
VLAN ID Select: Click the Select button to quick-
select the corresponding VLAN
ID based on the ID number you entered.
Select:
Select the desired VLAN ID for configuration. It is multi-optional.
VLAN ID:
Displays the VLAN ID.
Router Port Time:
Displays the router port time of the VLAN.
Member Port Time:
Displays the member port time of the VLAN.
Leave Time:
Displays the leave time of the VLAN.