TP-LINK TL-MR3420 Manual Do Utilizador

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TL-MR3420
3G/3.75G Wireless N Router
 
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4.8 
Forwarding 
 
Figure 4-36 The Forwarding menu 
There are four submenus under the Forwarding menu (shown in Figure 4-36): Virtual Servers
Port Triggering,  DMZ and UPnP. Click any of them, and you will be able to configure the 
corresponding function. 
4.8.1  Virtual Servers 
Choose menu “ForwardingVirtual Servers”, you can view and add virtual servers in the next 
screen (shown in Figure 4-37). 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 be changed when using the DHCP function.   
 
Figure 4-37  Virtual Servers 
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Service Port - The numbers of External Ports. You can type a service port or a range of 
service ports (in XXX – YYY format, XXX is the start port number, YYY is the end port 
number).  
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IP Address - The IP Address of the PC providing the service application.