User Manual
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10.2.  Port Mapping 
Port Mapping allows you to redirect a particular range of ports to a computer on your LAN network. This helps you host 
servers behind the NAT and Firewall. 
In the example below, there is a FTP Server that requires ports 21 to 22. 
When there is a connection from the Internet on those ports, it will be redirected to the FTP Server at IP address 
192.168.2.150. 










