KEEBOX Wireless 11n Router 
Port Trigger 
Some applications require multiple connections, such as Internet gaming, video conferencing, Internet 
telephony and others. These applications have difficulties working through NAT (Network Address 
Translation). Special Applications makes some of these applications work with the Router. 
Fields 
Description 
Enable Trigger 
Port 
Tick the check box to enable the function. 
Description 
Enter the description of this rule. 
Popular 
applications 
Use the drop-down list to select an application or click 
Add
to create a new one. 
Trigger port 
This is the port used to trigger the application. It can be either a single port or a range 
of ports. 
Trigger type 
Use the drop-down list to select the trigger type as 
TCP
, 
UDP
or 
Both
. 
Public port 
This is the port number on the WAN side that will be used to access the application. 
Public type 
Use the drop-down list to select the pblic type as 
TCP
, 
UDP
or 
Both
. 
Schedule 
Use the drop-down list to choose the appropriate time to enable the MAC filtering 
function. Select 
Always
to enable the function all the time. To create a new schedule, 
click 
New Schedule
to link to 
System
> 
Schedule
. 
Click 
Add
to save the changes and see the rule in the MAC Filtering table. To remove a specific entry, 
tick the corresponding check boxes under 
Select
, and click 
Delete Selected
. To remove all entries, click 
Delete All
. Click 
Reset
to clear all the information that has not been saved. 
Click 
Apply
to save the changes. 
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