Hmm...I was just wondering if its possible to gain access to a network from a remote computer if all you know is the IP address of one of the computers that runs the network? or something like that...The reason I want to know is because my friend runs a network for a business and he wanted to see if anyone could do that so he could know if he needed to add extra security to it...I told him I would ask here so if anyone knows the answer (yes or no) please post it here. Thanks