Configuring the Network
NAT
52 SRP 521 VoIP Gateway Administration Guide
4
Field Description
Application Name A list of applications. Select an application from the list.
Enter a Name The name of the application.
Wan Interface Name The WAN Interface.
External Port The external port number used by the server or Internet
application. Check with the Internet application
documentation for more information.
Internal Port The internal port number used by the server or Internet
application. Check with the Internet application
documentation for more information.
Protocol Select the protocol TCP or UDP, or select Both.
IP Address The IP address of the server that should receive the
requests.
Enable Click Enable to enable the applications you have
defined. This is disabled (unchecked) by default.