I have 5 networked computers, with wingate as server that allows sharing internet connection. Now I want to control the ports 25, 80, 3128, 110 etc. so that when I am at main computer, I can have access to the ports, but other computers are not. Only on my will they should be able to do so. How can I lock (& unlock) those ports in VB? Can you suggest any Idea?
