D-Link DXS-3610 User Manual - Page 312

DXS-3610 Series Layer 3 Stackable 10GbE Managed Switch Web UI Reference Guide Parameter Designated Forwarding Description Select to enable or disable designated forwarding on a non-querier IGMP proxy downstream interface here. To avoid local loops and redundant traffic for links that are considered downstream links by multiple IGMP-based forwarders, IGMP proxies use the IGMP querier election to elect a single forwarder on a LAN. Use this option to make a non-querier device a forwarder. The feature does not take effect if the interface is not set as the downstream interface or set as the upstream interface. Click the Apply button to accept the changes made. IGMP Proxy Group Table This window is used to find and display IGMP proxy group information. To view the following window, click L3 Features > IP Multicast Routing Protocol > IGMP Proxy > IGMP Proxy Group Table, as shown below: Figure 6-99 IGMP Proxy Group Table Window The fields that can be configured are described below: Parameter Group Address Description Enter the IPv4 group multicast address here. Click the Find button to locate a specific entry based on the information entered. Click the Show All button to display all the entries. IGMP Proxy Forwarding Table This window is used to find and display IGMP proxy forwarding information. To view the following window, click L3 Features > IP Multicast Routing Protocol > IGMP Proxy > IGMP Proxy Forwarding Table, as shown below: Figure 6-100 IGMP Proxy Forwarding Table Window 301