Hello all. Would appreciate some help. A couple of weeks ago my router started smelling like it was burning so I turned it off. Ever since, whenever I attempt to connect my ASDL cable to a router, I don't get a dial tone on my phone line. I have tried 2 different ASDL cables, 3 filters, 3 routers and 2 ethernet cables (just in case). It doesn't matter if the router is turned on or not. My broadband provider, no names mentioned, are next to useless in sorting this out.