Nat; Virtual Server - Asus RX3041 User Manual

LAN client. Use the Refresh button to get the latetly updated
situation

3.6 NAT

3.6.1 Virtual Server

If you configure the router as a virtual server, remote users
access services such as Web or FTP at your local site via
public IP addresses can be automatically redirected to
local servers configured with private IP address. In other
words, depending on the requested service (TCP/UDP port
number), the router redirects the external service request to
the appropriate server.
Example:
ID Private IP
1 192.168.1.20
2 192.168.1.12
3 192.168.1.28
RX3041 Router User's Manual
Private Port Type
200 TCP
333 TCP
455 TCP
Public Port Comment
80 Web Server
21 FTP Server
23 Telnet Server
45