Thanks again for replying. Here's what I have. I work for a Security company that has cameras, monitors, and DVRs on one network, I'll call it "DVR". There is another network that controls "door access". There is a third network that this PC is on that is a data share and email network, w/internet. I have two work stations at my desk, this one and the camera/DVR one. I would like to be able to hook the DVR network up to my connection w/internet. The door access network is located in another room. These all need to be secure. Each of these networks have multiple users. I don't want any of the other users to see each other, but I want to be able to work on each of the networks.
My thought was to have a router, swicth, or other device, that would bring in the internet to the DVR network, along with my PC network, and then I could bring the door access to my PC as well, at least I could remote access this PC, right now I can't even do that.
The reason for all of this is to get the DVR network internet access. I only have one internet access available, and it would be nice to route that to both PCs. Then I want to be able to remote into the door access PC, located on its own network. There is a router that has a port available to connect to, I'll need something on my end to do all three things.
Thanks for the help. I'll need to order the device, so any info on type, style, or specs would be helpful.