I had DSL and an external modem at my old house. At my new house in the Streamwood sub. in Loganville, GA the ethernet signal comes out of the ground and directly into the computer. No modem on my property. So I can search effectively, what is this service called?? I would like to add a Linksys wireless router. Is there a modem down the street?? Can reconfig it to stop DHCP and do bridged ethernet?? What is it's address?? Is there a way to reset this virtual modem later??