How to Receive Phone Calls While Online
- 1). Move the telephones and the DSL modem to different rooms to separate the signals as much as possible.
- 2). Disconnect every telephone from the wall jack.
- 3). Plug a line filter into the wall jack. A line filter has a standard telephone plug on one end and a small plastic box on the other end containing a standard phone jack.
- 4). Plug the main line for the telephone into the jack on the filter.
- 5). Place and receive telephone calls normally while working online at a computer.