I was trying to hook up a NETGEAR wireless router. Somewhere in the proses I really messed up, after I was finished setting up the router when ever i would turn on the phone I would just hear a faint busy signal in the background. We only have one phone. so after a while I just unplugged the router and put everything back the way it was. I was still just hearing the busy signal for a while, and now the phone says that I don't have a line what so ever. If anyone could tell me where I might have went wrong, and how I could fix my phone, I would really appreciate it very much. PLEASE HELP ME!