9.1.2
Port Config
On this page you can configure the IGMP feature for ports of the switch.
Choose the menu
Multicast→IGMP Snooping→Port Config
to load the following page.
Figure 9-5 Port Config
The following entries are displayed on this screen:
Port Config
UNIT:
Select the unit ID of the desired member in the stack.
Select:
Select the desired port for IGMP Snooping feature
configuration. It is multi-optional.
Port:
Displays the port of the switch.
IGMP Snooping:
Enable or disable IGMP Snooping for the desired port.
Fast Leave:
Enable or disable Fast Leave feature for the desired port. If
Fast Leave is enabled for a port, the switch will immediately
remove this port from the multicast group upon receiving IGMP
leave messages.
Member Port Time:
Member ports are ports connected to multicast group
members on the switch. A port is considered to be a member
port when it is added to a multicast group. The member port
ages if the switch does not receive IGMP membership report
message from the member port within the member port time.
The switch will no longer consider this port as a member port
and delete it from the multicast forwarding table. The valid
values are from 60 to 600 seconds.
Router Port Time:
Router ports are ports connected to Layer 3 devices on the
switch. The router port ages if the switch does not receive
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