TCP//IP tutorials

Where would I go to learn about TCP//IP programming, prefferably in c/c++? What all should I learn? I know the basics of how a network works and all that, but should I enhance my knowledge of the network or should I focus on coding? I don't know. If someone could point me in the right direction, perhaps give me a link or something, I would greatly appreciate it. Thnx for ne help.

I'm not sure how to do that in C++. In VB you use the winsock control and .Net you use a socket class. You basically have a socket listen on a port (local IP) when it has a connection request, you have another socket actually connect. Then just use a send function and recieve function.

Learn WINSOCK API