L2 Multicast Control; Igmp Proxy - D-Link xStack DGS-3420 Series Reference Manual

xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch Web UI Reference Guide
The fields that can be configured are described below:
Parameter
Unit
Port
MAC Address
IP Address
Click the Find by Port button to locate a specific entry based on the port number selected.
Click the Find by MAC button to locate a specific entry based on the MAC address entered.
Click the Find by IP Address button to locate a specific entry based on the IP address entered.
Click the View All Entries button to display all the existing entries.
Click the Add to IP MAC Port Binding Table to add the specific entry to the IMPB Entry Settings window.

L2 Multicast Control

IGMP Proxy

Based on IGMP forwarding, the IGMP proxy runs the host part of IGMP on the upstream and router part of IGMP
on the downstream, and replicates multicast traffic across VLANs on devices such as the edge boxes. It reduces
the number of the IGMP control packets transmitted to the core network.
IGMP Proxy Settings
This window is used to configure the IGMP proxy state and IGMP proxy upstream interface in this page.
To view the following window, click L2 Features > L2 Multicast Control > IGMP Proxy > IGMP Proxy Settings,
as show below:
Figure 4-45 ARP & FDB Table window
Description
Select the unit you wish to configure.
Select the port number to use for this configuration.
Enter the MAC address to use for this configuration.
Enter the IP address the use for this configuration.
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