We have a couple of Server 2003 servers that house some software from an office acquisition. Because of the OS version, I don't want them on the network but we do still have some need for the software a couple of times a week. One of the servers is a mainframe that contains the data and the other server is for the web interface to access the data. I've plugged them both into a Netgear dumb switch but I can't seem to access anything when I try pulling it up through the web interface on the server. Wouldn't they be talking to each other if they were plugged into the same switch? Thanks!