DO NOT CALL THE REAL CHARLI D’AMELIO!! (SHE MADE A TIKTOK IN MY HOUSE!) | Carter Escapule
Direct Inward Dialing (DID) is when a telephone service provider connects a block of telephone numbers to your company’s Private Branch Exchange (PBX). It allows businesses to set up virtual numbers that can bypass the main reception lines and go directly to a desk extension or group of extensions.