please help with client server program in MFC

[beginner91]

I need to create a TCP/IP program using visual studios MFC that displays all client's IP addresses that are connected to the client.
The MFC application just has a list box and a button. The client can be a simple console application.
When the button is clicked, the list box gets populated with all ip addresses of connected clients.

This is probably really simple for anyone who knows how to do it but i have never used MFC before and i can't find any basic tutorials/source code

please help me with this