NetComm 3G9W Local Area Network LAN, Igmp Snooping, No client subscribes to a multicast group

3G9W - HSPA 7.2Mbps Wi-Fi Router USER GUIDE

7.1Local Area Network (LAN)

This screen allows you to configure the Local Area Network (LAN) interface on your Router.

See the field descriptions below for more details.

Option	Description
IP Address	Enter the IP address for the LAN interface
Subnet Mask	Enter the subnet mask for the LAN interface
Enable UPnP	Tick the box to enable Universal Plug and Play
Enable Internet Group	Enable by ticking the box
Management Protocol	Standard Mode: In standard mode, multicast traffic will flood to all bridge ports when
(IGMP) Snooping
	no client subscribes to a multicast group.
	Blocking Mode: In blocking mode, the multicast data traffic will be blocked. When
	there are no client subscriptions to a multicast group, it will not flood to the bridge ports.
Dynamic Host	Select Enable DHCP server and enter your starting and ending IP addresses and
Configuration Protocol	the lease time. This setting configures the router to automatically assign IP, default
(DHCP) Server	gateway and DNS server addresses to every DHCP client on your LAN

Configure a second IP address by ticking the checkbox shown below and enter the following information:

IP Address:		Enter the secondary IP address for the LAN interface.
Subnet Mask:		Enter the secondary subnet mask for the LAN interface.
NOTE:	The Save button saves new settings to allow continued configuration, while the Save/Reboot button not only saves new settings
	but also reboots the device to apply the new configuration (i.e. all new settings).

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