TP-LINK TD-W8900GB User Manual

Page of 88
TD-W8900GB 
54M Wireless ADSL2+ Router User Guide
 
31 
 
Figure 5-15 
Choose “Advanced Setup”Æ“NAT”, there are four submenus under the main menu: Virtual 
Servers
,  Port Triggering,  DMZ Host and ALG. Click any of them, and you will be able to 
configure the corresponding function. 
5.4.3.1.  Virtual Servers 
Choose “Advanced Setup”Æ“NAT”Æ“Virtual Servers”, you can set up virtual servers on the 
screen below (shown in Figure 5-16). 
Virtual servers can be used for setting up public services on your LAN, such as DNS, Email and 
FTP. A virtual server is defined as a service port, and all requests from the Internet to this service 
port will be redirected to the computer specified by the server IP. Any PC that was used for a 
virtual server must have a static or reserved IP Address because its IP Address may change 
when using the DHCP function. 
 
Figure 5-16