The telephone line in the upstairs of my house has developed a loud regular ticking noise that is an inconvenience when using the phone but stops the computer dialing up the internet. The downstairs is ok so I obviously suspect the junction that splits the line to the upstairs and downstairs but I can't see how a dodgey conncetion should produce such a fault. I have switched broadband filters around in case they were faulty but to no avail. There does seem to be something wrong with the broadband as the connection details were deleted from the computer soem time last night when my son was using the computer and now I can't reconnect so is it possible that the modem has a fault and is making this noise?
Kevin