Belkin F1PI210ENau User Guide - Page 18

Advanced Setup Method VLAN VLAN Table: In this table you can click on the "ADD VLAN" button to add a "VLAN" binding or click on "EDIT" to edit an existing binding, or click on "DELETE" to remove a binding VLAN Profile: This screen will appear if you click on "ADD VLAN" or "EDIT" from the VLAN page 32 Advanced Setup Method 1 2 3 4 5 6 7 Description: detail description of the VLAN IP Address: IP address of the VLAN virtual interface on the gateway Subnet Mask: subnet mask of the VLAN virtual interface NAT Domain: NAT addressing domain to define the NAPT operation of the VLAN virtual interface. Public means that this VLAN will be visible to the Internet. Private means NAT is enabled to protect the subnet from visibility to the Internet IGMP Snooping: enable/disable the feature to block unnecessary IP multicast traffic flooding among VLAN ports without the specific multicast membership. This feature is working based on snooping IGMP Join/Leave messages among the VLAN ports to update the bridging forwarding database. IGMP Snooping is extremely useful in saving bandwidth of low-speed interfaces (ex. WLAN) to improve the network utilization IGMP Querier: enable/disable IGMP querying to the VLAN virtual interface. The option is to control whether to behave as an IGMP querier on the VLAN bridging network. If IGMP Querier option is disabled, the router will act as an IP multicast compliant host and send IGMP reports for its own joined IP multicast groups. No IGMP query messages will be sent to the specific VLAN 33 section