Find out why your landline has no dial tone and how to fix it.
Before you begin
If the issue is on a single set, you first need to identify if the issue is caused by the phone, the phone jack or the phone cable. Try the following steps, checking for a dial tone after each step:
If none of your business devices have a dial tone and there are no outages in your area, the issue is likely with the lines on site. You can perform the following steps to try to force a line reset:
If you are experiencing issues with any of the steps above, one of our helpful