I would like to do something like create "virtual LAN" over the internet.
The local machine is a computer connected to a LAN, which has about 10-15 peer-to-peer computers connected. Now I want to add another P2P connection to the existing LAN from a remote location. All windows XP machines.
Is this possible?
Do VPNs allow for this kind of a set up? If so are there any tutorials I could follow/readings I could do so I could set up one?
Is there any free software which allows this?
P.S. I don't know if this is the right stack exchange site to ask the question on, mods move/close as necessary.