Windows server port ing settings

Problem:

Our company has a Windows 2000 Server with an internal IP address of 192.168.1.10 and an external IP address of 220.179.83.156. Recently, the company added a new computer and decided to use it as a machine dedicated to providing FTP services, its internal IP address is 192.168.1.12. If you want to allow the Internet to directly access the FTP server through the IP address of the Windows 2000 Server, how can I set it to achieve this purpose?

Answer:

Open "Control Panel" on the server, Run "Routing and Remote Access" in "Administrative Tools", right-click the server and select "configure and enable route access ", select "Internet connection server", set a vro with the Network Address Translation (NAT) routing protocol, and select the network adapter to connect to the Internet, after starting the service, select "IP Route Selection> Network Address Translation (NAT)", double-click the Internet interface, and click "special port> Add ", in the displayed "Edit special port" window, select "this interface", and set the incoming port to any unused port (for example, "2121 ") set "private address" to "192.168.1.12" and "outgoing port" to "21.