Att Ont Box - These boxes are essential to the proper functioning of at&t’s services and. Excuse any ignorance in this post, but i want to try and get some answers before the at&t tech comes out later this week. Recently bought a house and outside the garage there are two. Locate your ont in the home (common locations are near a wall jack, in the basement, in a phone closet or in the garage). Remove lower cover by pinching in sides and lifting out or. The service box (optical network terminal/ont) brings at&t internet into your home.
These boxes are essential to the proper functioning of at&t’s services and.