NetworkActiv AUTAPF provides a very easy to use, quick to configure UDP and TCP Windows based port forwarder. AUTAPF is stand-alone and does not require any underlying components, for the Port Forwarding is done within the program itself.
Features:
Define IP address ranges to allow or block for each port being forwarded.
Optionally control IP address filtering via external program or script - in real-time.
Have program forward multiple ports simultaneously.
Optionally define a description for each port being forwarded.
View the current data throughput speed of each port forwarding operation.
Have program log connection events to a text file.
Have program hide in taskbar.
Run program without installing (if desired).
Bounce connections back to connector (on same or different port).
Available in Unicode, for extended language-compatibility.