User Guide

4E. Security Settings 35
Setting Up Service
1. From the Web management page, click the
Settings tab.
2. Select Security > LAN IP Filter.
3. Refer to the following table to set the parameters of
the IP filter:
4. Select Add to add the rule entry to the list, select
Apply to save the configuration, or select Cancel to
cancel the configuration.
Virtual Server
A virtual server allows you to direct incoming traffic
from the Internet (identified by protocol and external
port) to an internal server with a private IP address on
the LAN.
To configure the virtual server:
1. From the Web management page, click the
Settings tab.
2. Select Security > Virtual Server.
3. Refer to the following table to set the parameters of
the virtual server:
4. Select Add to add the rule entry to the list, select
Apply to save the configuration, or select Cancel to
cancel the configuration.
Parameter Description
Protocol Protocol type
Status Status of the rule entry
LAN IP Address IP address of the LAN side host
WAN IP Address IP address of the WAN side host
LAN Port Port of the LAN side host
WAN Port Port of the WAN side host
Parameter Description
Name Name of the rule entry
Status Status of the rule entry
Common Port Port of a common service
WAN Port Port of the WAN side host
LAN Port Port of the LAN side host
LAN IP Address IP address of the LAN side host
Protocol Protocol type