D-Link DGS-1520 User Manual - Page 294
L3 Features > IP Multicast Routing Protocol > IGMP Proxy > IGMP Proxy
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DGS-1520 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide 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: Figure 6-78 IGMP Proxy Settings Window The fields that can be configured in IGMP Proxy Global Settings are described below: Parameter Global State Description Select to globally enable or disable the IGMP proxy feature here. 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 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. Click the Apply button to accept the changes made. The fields that can be configured in IGMP Proxy Downstream Settings are described below: Parameter Interface VLAN Downstream Description Enter the VLAN interface ID here. The range is from 1 to 4094. Select to enable or disable the interface as the downstream in IGMP proxy here. Click the Apply button to accept the changes made. The fields that can be configured in IGMP Proxy Designated Forwarding Settings are described below: Parameter Interface VLAN Description Enter the VLAN interface ID here. The range is from 1 to 4094. 284
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