What is a DID number?

DID stands for Direct Inward Dialing and is also known as DDI (Direct Dial-In) in Europe. It is a local geographic or national telephone number typically used to provide access for customers from a regular land-line to non-PSTN destinations such as VoIP. Vida Network delivers calls in Session Initiation Protocol (SIP), which make our DIDs easy to integrate with any voice platform or application.