3Com BR-6574N Network Router User Manual


 
3-5-2-5 Port Forwarding
This function allows you to redirect a single port or consecutive ports of
Internet IP address to the same port of the IP address on local network.
The port number(s) of Internet IP address and private IP address (the IP
address on local network) must be the same.
If the port number of Internet IP address and private IP address is
different, please use ‘Virtual Server’ function.
The port forwarding setting page looks like this:
Here are descriptions of every setup items:
Item Name Description
Enable Port
Forwarding
Check this box to enable port forwarding, and
uncheck this box to disable port forwarding.
Private IP Input the IP address of the computer on local
network which provides internet service.
Computer name All computer names found by this broadband
router on local network will be listed here. You
can select the computer name and click ‘<<’
button to add selected computer’s IP address to
‘Private IP’ field.
Please note that this list may not be able to list
all computers on your local network.