Netgear GSM7352Sv2 7000 Series Managed Switch Administration Guide for Softwar - Page 282
Enable IGMP Querier, CLI: Enabling IGMP Querier, Web Interface: Enabling IGMP Querier
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NETGEAR Managed Switches Software Administration Manual, Release 8.0 Since the IGMP querier is designed to work with IGMP snooping, it is necessary to enable IGMP snooping when using it.The following figure shows a network application for video streaming service using the IGMP querier feature. Enable IGMP Querier The example is shown as CLI commands and as a Web interface procedure. CLI: Enabling IGMP Querier Use the following CLI commands to set up the switch to generate IGMP querier packet for a designated VLAN. The IGMP packet will be transmitted to every ports on the VLAN. The following example enables the querier for VLAN 1. See the CLI Manual for more details about other IGMP querier command options. (Netgear switch) #vlan database (Netgear switch) (vlan)#ip igmp 1 (Netgear switch) (vlan)#ip igmpsnooping querier 1 (Netgear switch) (vlan)#exit (Netgear switch) #config (Netgear switch) (config)#ip igmpsnooping (Netgear switch) (config)#exit Web Interface: Enabling IGMP Querier 1. From the main menu, select Switching > Multicast >IGMP VLAN Configuration. A screen similar to the following displays. Figure 14-7 14-8 v1.0, October 2009 IGMP Snooping and Querier
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