D-Link DI-1162 - Manual (Page 99)

DI-1162 Remote Access Router
Configuration and Management 89
The fields in the above window are described as follows:
•
Protocol – [UDP] or [TCP]. This field designates the type of
packets that will be acted on.
•
Start Port – Some applications can only send data over a certain
range of port numbers. Thus, all port numbers in the specified
range must be exempt from the NAPT port translation process.
This field defines the beginning range of the port numbers to be
exempted from the NAPT port translation process.
•
End Port – This field defines the last port number in the range of
numbers excluded from the NAPT process (see Start Port above).
•
Connection Type – [Outgoing Control] or [Incoming Data]. The
user must initially run the special application and send a request to
the application server on the Internet. This outgoing request to join
a Netmeeting session, for example, is used to trigger the exemption
process for the incoming data.