Igmp Proxy - D-Link DGS-3630 Series Reference Manual

DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide
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IGMP Proxy

IGMP Proxy Settings
This window is used to display and configure the IGMP proxy settings. The IGMP proxy only works in a simple tree
topology. Make sure that there are no other multicast routers except for the proxy devices in the simple tree topology.
When receiving IGMP report packets from a downstream interface, IGMP proxy will update its membership database
which is generated by the merger of all subscriptions on any downstream interface. If the database is changed, the
proxy device will send unsolicited reports or leaves from the upstream interface. It can also send membership reports
from the upstream interface when queried.
To view the following window, click L3 Features > IP Multicast Routing Protocol > IGMP Proxy > IGMP Proxy
Settings, as shown below:
The fields that can be configured in IGMP Proxy Global Settings are described below:
Parameter
Global State
Click the Apply button to accept the changes made.
The fields that can be configured in IGMP Proxy Upstream Settings are described below:
Parameter
Interface VLAN
Upstream
Click the Apply button to accept the changes made.
Figure 6-106 IGMP Proxy Settings Window
Description
Select to globally enable or disable the IGMP proxy feature here.
Description
Enter the VLAN interface ID here. The range is from 1 to 4094.
Select to enable or disable the interface as the upstream IGMP proxy here.
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