TopicWhy choose DID Number for better calling experience?
Direct inward dialing is offered by telephone companies for use with customers' business telephone system. DID provides outside callers with the ability to dial with PBX extension without experiencing a receptionist or auto-attendant. DID services different from simple analog trunk lines (POTS lines) in a few respects. DID Numbers provide businesses a less expensive way to give various employees their own phone number. Callers get the opportunity of calling directly the extension without the interference of the auto-attendant with the use of direct inward dialing.