PLANET WDRT-1200AC - Manual (Page 71)

User Manual of WDRT-1200AC
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5.6.5 Port Triggering
Some applications need multiple connections, for example, WAN, online games, video conferences and VoIP.
With firewall, such applications cannot work under a simple NAT router, while a special application enables them
to do so. When an application program initiates connection to a trigger port, all corresponding ports will be
opened.
Click Advanced Setup  Port Triggering and the following page will be displayed.
Figure 5-6-9 Port Triggering
The page includes the following fields:
Object Description
 Enable Port
Triggering:
Enable or disable Port Triggering function.
 Port Triggering
Timeout(in
minutes):
Input a value between 1 and 9999. This value controls the inactivity
timer of inbound port.
 Add Service: Click this button to add a new rule.
 Edit Service: Click this button to edit a selected rule.
 Delete Service: Click this button to delete a selected rule.
Click Add Service and the following page will be displayed.