5.6.3 Special
Applications
Some applications require multiple connections, such as Internet games, video conferencing, Internet
telephony and others. In this section you can configure the router to support multiple connections for
these types of applications.
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Parameters
Description
Enable Trigger Port
Enable the Special Application function.
Trigger Port
This is the out going (Outbound) range of port numbers for this particular
application.
Trigger Type
Select whether the outbound port protocol are “
TCP
”, “
UDP
” or “
Both
”.
Public Port
Enter the In-coming (Inbound) port or port range for this type of application
(e.g. 2300-2400, 47624).
Note:
Individual port numbers are separated by a comma (e.g. 47624, 5775,
6541 etc.). To input a port range use a “dash” to separate the two port
number range (e.g. 2300-2400).
Public Type
Select the Inbound port protocol type: “TCP”, “UDP” or both.
Comment
The description of this setting.
Popular applications
This section lists the more popular applications that require multiple
connections. Select an application from the Popular Applications selection.
Once you have selected an application, click the “Add” button in right side of
this setting. This will automatically copy the Port Trigger information required
