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63D-Link DSL-2770L User Manual
Section 3 - Conguration
You can automatically ll information required for some commonly
used services by using the Popular applications dropdown box at
the top, selecting a rule ID to copy the information to, then clicking
the Copy to button.
This is the port used to trigger the application. It can be either a single
port or a range of ports.
This is the port number on the Internet side that will be used to access
the application. You may dene a single port or a range of ports. You
can use a comma to add multiple ports or port ranges.
Check this box to enable the rule.
Trigger:
Incoming Ports:
Enable:
Application Rules
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). Special Applications makes some of
these applications work with the DSL-2770L. If you need to run applications that require multiple connections, specify the
port normally associated with an application in the “Trigger Port” eld, select the protocol type as TCP or UDP, then enter the
rewall (public) ports associated with the trigger port to open them for inbound trac.