Airlink101 AR695W manual Special Applications

3.2.2 Special Applications

Some applications require multiple connections, such as Internet gaming, video conferencing, Internet telephony and others. These applications cannot work when Network Address Translation (NAT) is enabled. If you need to run applications that require multiple connections, specify the port normally associated with an application in the “Trigger” field, then enter the public ports associated with the trigger port to open them for inbound traffic. The range of the Trigger port is 1 to 65535.

Parameter	Description
Popular applications	You can select a pre-defined application from the list of Popular
	applications, and the ID you wish to fill the setting in. Click Copy
	to and the setting you selected will be filled into the specific ID.
Trigger	Enter an outbound port number assigned by the application.
Incoming Ports	When the trigger packet is detected, the inbound packets to the
	specified port numbers are allowed to pass through the NAT
	firewall. Type in a range of incoming ports to be triggered. For
	instance, “5000-5300” or “9091, 9093-9100”, it depends on the
	special application’s requirement.
Enable	Check to enable this Special Application rule.

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