TP-Link Technologies Co. Ltd. C20I Manuale Utente

 

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Figure 4-60 The Forwarding menu 

There are four submenus under the Forwarding menu (shown in Figure 4-60): Virtual Servers, 

Port Triggering,  DMZ and UPnP. Click any of them, and you will be able to configure the 

corresponding function. 

Choose menu “Forwarding→Virtual Servers”, and then you can view and add virtual servers 

on this page (shown in Figure 4-61). Virtual servers can be used for setting up public services on 

your LAN. A virtual server is defined as a service port, and all requests from 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. If you want the Virtual Servers configuration take effect, please 

make sure the NAT is enabled. 

 

Figure 4-61 Virtual Servers 

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Service Port - The numbers of External Service Ports. You can enter a service port or a 

range of service ports (the format is XXX – YYY; XXX is the Start port and YYY is the End 

port).  

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IP Address - The IP address of the PC running the service application.   

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Internal Port - The Internal Service Port number of the PC running the service application. 

You can leave it blank if the Internal Port is the same as the Service Port, or enter a 

specific port number when Service Port is a single one.   

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Protocol  - The protocol used for this application, either TCP,  UDP, or All  (all protocols 

supported by the router).