User's Manual

X5671 User’s Guide
24
LAN
Figure 25: LAN Configuration
To configure LAN:
4 Enter the IP address which the CPE in the LAN will use to connect to the device.
For example, enter 192.168.1.1
4 Enter the Subnet Mask. For example, enter 255.255.255.0
4 Check to Enable UPnP feature
4 Check to Enable IGMP Snooping. This feature will snoop all of IGMP packets and
record related information. Therefore, multicast packets will be generated to the
related LAN ports only to avoid the packet flooding on all of LAN ports. Select
one of two modes, Standard mode or Blocking mode.
4 Select to Enable or Diable DHCP server. If it is enabled, please enter the DHCP
IP pool of Start IP address and End IP address. Enter the value of leased time of
hour about the valid period of assigned IP address. The DHCP server ON
(enabled) feature will enable this device to assign IP address automatically to PC
in LAN if PC requests an IP address by DHCP client protocol.
4 Check to enable “Configure the second IP Address and Subnet Mask for LAN
interface” and enter the IP address and Subnet Mask. This is a feature to create
second IP address/subnet in the LAN interface, so that the device can support
two different IP address/subnet networks simultaneously.
4 Click Save to save the configuration