Find the perfect gift for the grad in your life with Graduation gifts that connects us from AT&T.

New Member


1 Message

Wednesday, October 28th, 2020 3:33 PM

All circuits are busy

Hello!  I started receiving an "All circuits are busy" error message a few days ago.  I work for a medical office so it is a business line and the error message pops up for every number I attempt to call.  I starts around 11a eastern time and lasts throughout the rest of the work day and it is VERY difficult to make phone calls which is the majority of my job.  I am having trouble reporting this online or contacting anyone at AT&T because Maine is apparently in a different service area the most of the country.  PLZ HELP

Accepted Solution

Official Solution



19.5K Messages

4 years ago

If this is a business line than it should be reported to the business repair center.  All circuits busy would be a switch issue and if it's for all numbers you call I'm sure they are aware of the problem.  Here's a link to the various business services.  

Not finding what you're looking for?
New to AT&T Community?
New to the AT&T Community? Start by visiting the Community How-To.
New to the AT&T Community?
Visit the Community How-To.