TP-Link T1700G-28TQ User Manual page 142

Choose the menu Multicast→IGMP Snooping→Profile Binding to load the following page.
The following entries are displayed on this screen:
Profile and Max Group Binding

UNIT/LAGS:
Select:
Port:
Profile ID:
Max Group:
Overflow Action:
LAG:
Figure 9-11 Profile Binding
Click unit number to configure the physical ports of this unit
member. Click LAGS to configure the link aggregation groups.
Select the desired entry for configuration.
It is multi-optional. Displays the port number.
The existing Profile ID bound to the selected port.
The maximum multicast group a port can join.
The policy should be taken when the number of multicast group a
port has joined reach the maximum.
Drop: Drop the successive report packet, and this port can not

join any other multicast group.
Replace: When the number of the dynamic multicast groups

that a port joins has exceeded the max-group, the newly joined
multicast group will replace an existing multicast group with the
lowest multicast group address.
Displays the LAG number which the port belongs to.
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