42DSL-2750B User Guide
Advanced Filtering
Some applications require multiple connections, such as Internet gaming, video conferencing, Internet
telephony and others. These applications have diculties working through NAT (Network Address Translation).
Port Triggering makes some of these applications work with the Gateway.
Protocol:
Outgoing Trigger Ports:
Incoming Ports to
Open:
Action:
Add:
Displays the protocol/service. Check the box to activate the rule.
Displays the outgoing port(s) and protocol(s) used by the application.
Displays the incoming port(s) and protocol(s) opened by the application.
Click the red X to delete the rule.
Select a service/application from the drop-down menu to add.