User's Manual

Advanced Features
89
External Port
Traffic from the Internet using this port number will be sent to the
Server. This is normally the same as the Internal Port Number. If it
is different, this device will perform a "mapping" or "translation"
function, allowing the server to use a different port to the clients.
Internal Port
Enter the port numbers which the Server software is configured to
use.
Protocol
Select the protocol (TCP or UDP) used by the Server.
IP Address
Enter the desired IP address.
Enabled
Use this to Enable or Disable support for this Server, as required.