TP-Link T2600G-28MPS T2600G-28MPSUN V1 User Guide - Page 173

MLD Snooping, Unknown Multicast, Report Message, Suppression, Router Port Time, Member Port Time

Page 173 highlights

Chose the menu Multicast→MLD Snooping→Snooping Config to load the following page. Figure 9-14 Snooping Config The following entries are displayed on this screen:  Global Config MLD Snooping: Unknown Multicast: Report Message Suppression: Router Port Time: Member Port Time: Enable or disable MLD Snooping function globally. Choose to forward or drop unknown multicast data. Unknown IPv6 multicast packets refer to those packets without corresponding forwarding entries in the IPv6 multicast table: When unknown multicast filter is enabled, the switch will discard all received unknown IPv6 multicast packets; When unknown multicast filer is disabled, all unknown IPv6 multicast packets are flooded in the ingress VLAN. Enable or disable Report Message Suppression function globally. If this function is enabled, the first Report Message from the listener will forward to the router ports while the subsequent Report Message from the group will be suppressed to reduce the MLD traffic in the network. Enter the global router port aging time. If the router port does not receive Query Message in the aging time, it will be aged. Enter the global member port aging time. If the member port does not receive Report Message in the aging time, it will be aged. 162

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Chose the menu
Multicast
MLD Snooping
Snooping Config
to load the following page.
Figure 9-14 Snooping Config
The following entries are displayed on this screen:
Global Config
MLD Snooping:
Enable or disable MLD Snooping function globally.
Unknown Multicast:
Choose to forward or drop unknown multicast data.
Unknown IPv6 multicast packets refer to those packets without
corresponding forwarding entries in the IPv6 multicast table:
When unknown multicast filter is enabled, the switch will discard
all received unknown IPv6 multicast packets;
When unknown multicast filer is disabled, all unknown IPv6
multicast packets are flooded in the ingress VLAN.
Report Message
Suppression:
Enable or disable Report Message Suppression function globally.
If this function is enabled, the first Report Message from the
listener will forward to the router ports while the subsequent
Report Message from the group will be suppressed to reduce the
MLD traffic in the network.
Router Port Time:
Enter the global router port aging time. If the router port does not
receive Query Message in the aging time, it will be aged.
Member Port Time:
Enter the global member port aging time. If the member port
does not receive Report Message in the aging time, it will be
aged.
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