3‐6‐2 Special Applications
Some applications require multiple simultaneous connections, which cannot be set up with
simple NAT rules. You can configure the "Special Applications" feature for such
applications.
Item Name
Enable Special
Applications
IP Address
Computer Name
TCP Port to Open
UDP Port to Open
Comment
Popular Applications
Add
Reset
Description
Check this box to enable the special applications
function.
Input the IP address of the computer in the local
network that provides the Internet service.
Computer names found in the local network are listed
here. You can select a computer name and click the
"<<" button to add the selected computer's IP
address to the "IP Address" field.
Input the TCP port number(s) here. The port number
can be a single value, or a range (e.g. "20‐50"). If you
need to input multiple, non‐contiguous port numbers,
separate each number with a comma (","). If the
application does not use TCP ports, leave it blank.
Input the UDP port number(s) here. The port number
can be a single value, or a range (e.g. "20‐50"). If you
need to input multiple, non‐contiguous port numbers,
separate each number with a comma (","). If the
application does not use UDP ports, leave it blank.
You can add an optional note in the "Comment" field.
Here is a list of port mapping settings for numerous
network games. Select a game from the dropdown
menu and click "Add" to add the settings to the
respective fields.
Click "Add" to add the settings to the table.
Click "Reset" to clear all the settings.
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