Link electronic Wireless 802.11g AP Router - Manual (Page 29)

User’s Guide 28
Enable Click the Enable checkbox to enable port forwarding for the application.
Port Triggering
Port Triggering is used for special Internet applications whose outgoing ports differ from the
incoming ports. For this feature, the Router will watch outgoing data for specific port numbers.
The Router will remember the IP address of the computer that sends a transmission requesting
data, so that when the requested data returns through the Router, the data is pulled back to the
proper computer by way of IP address and port mapping rules. Click the Port Triggering button
to set up triggered ports, and follow these instructions:
1. Enter the Application Name of the trigger.
2. Enter the Outgoing Port Range used by the application. Check with the Internet application
for the port number(s) needed.
3. Enter the Incoming Port Range used by the application. Check with the Internet application
for the port number(s) needed.
4. Click the Apply button to save your changes. Click the Cancel button to cancel your
unsaved changes. Click the Close button to return to the Port Forwarding screen.
Check all the settings and click Apply to save them.