Routing data from one port to another?

[Benny_Lava]

Hi, Here is the situation: I have 2 computers with WINXP. And one Pocket PC with windows mobile 2003. I'm developing a network socket application... The application is running on one computer and pocket PC. The application works ( I can test it ) on the 2 computers. Now I need to test it on the pocket PC, and the PPC must have a internet connection, which he gets by connecting to one of the computers through ActiveSync. So the PPC is connected to one of the computers while the other computer sends data to the other computer. But the PPC doesn't receive that data because ActiveSync is on another port, and the application opens a port (8000) on the pocket PC not on the computer... So how could I route all data that is coming to a PC (only the data that is coming on port 8000, on which the pocket PC is connected) to the pocket PC port 8000, which is connected through USB ActiveSync connection? I know this is quite complicating... But please if you can help... Thank you!