TP-Link T1500G-8T T1500G-10PSUN V1 User Guide - Page 107

Multicast, IGMP Snooping, Port Config

Page 107 highlights

8.1.2 Port Config On this page you can enable or disable the IGMP Snooping and Fast Leave feature for ports of the switch. Choose the menu Multicast →IGMP Snooping →Port Config to load the following page. Figure 8-5 Port Config The following entries are displayed on this screen:  Port Config UNIT:1/LAGS: Select: Port: IGMP Snooping: Fast Leave: LAG: Click 1 to configure the physical ports. Click LAGS to configure the link aggregation groups. Select the desired port for IGMP Snooping feature configuration. It is multi-optional. Displays the port of the switch. Select Enable/Disable IGMP Snooping for the desired port. Select Enable/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. Displays the LAG number which the port belongs to. Note: 1. Fast Leave on the port is effective only when the host supports IGMPv2 or IGMPv3. 2. When both Fast Leave feature and Unknown Multicast Discard feature are enabled, the leaving of a user connected to a port owning multi-user will result in the other users intermitting the multicast business. 97

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8.1.2
Port Config
On this page you can enable or disable the IGMP Snooping and Fast Leave feature for ports of
the switch.
Choose the menu
Multicast
IGMP Snooping
Port Config
to load the following page.
Figure 8-5 Port Config
The following entries are displayed on this screen:
Port Config
UNIT:1/LAGS:
Click
1
to configure the physical ports. Click
LAGS
to configure
the link aggregation groups.
Select:
Select
the
desired
port
for
IGMP
Snooping
feature
configuration. It is multi-optional.
Port:
Displays the port of the switch.
IGMP Snooping:
Select Enable/Disable IGMP Snooping for the desired port.
Fast Leave:
Select Enable/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.
LAG:
Displays the LAG number which the port belongs to.
Note:
1.
Fast Leave on the port is effective only when the host supports IGMPv2 or IGMPv3.
2.
When both Fast Leave feature and Unknown Multicast Discard feature are enabled, the
leaving of a user connected to a port owning multi-user will result in the other users
intermitting the multicast business.
97