D-Link DSL-2770L Network Router User Manual


 
63D-Link DSL-2770L User Manual
Section 3 - Conguration
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 dene 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 diculties 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 trac.