I was using my toner to trace where my ethernet cables are patched to in this large building. The toner did not work. I assumed I should turn of my switches and maybe that would help. The problem I am having is whenever I put my toner to listen for the signal, i can literally hear the radio on my ethernet lines coming through my toner. This was amazingly bizarre to me. Do you know what this could be. I am only assuming this is one of the problems affecting my network. Please advise.