DG-BR1000Nu User Manual
109
3-2-4 Port Mapping for Special Applications
Some applications like Internet gaming, Video conferencing, Internet telephony etc
require multiple connections at a time; these applications won’t work with simple
NAT rules. In order to make these applications work, you can use this function.
Please click ‘Special Applications’ menu on the left of web management interface,
under the ‘NAT’ tab and the following message will be displayed on your web
browser.
Here is the description of every setup item:
Parameter
Description
Enable
Check this box to enable special applications and
uncheck this box to disable Special Applications
IP Address
Input the IP address of the computer on which you need
to open the ports.
Computer Name
Click on the menu and all the computers connected to
the router will be listed here. You can easily select the
computer name without checking the IP address of the
computer.
TCP Port to Open
This is the out going (Outbound) range of TCP port
numbers for this particular application.
UDP Port to Open
This is the out going (Outbound) range of UDP port
numbers for this particular application.
Comment
Please input any text to describe this setting, up to 16
alphanumerical characters.
Popular Applications
This section lists the more popular applications that
