What does DDI Stand for?
A1. DDI stands for Direct Dial Inwards and is a number provided by BT that can be set to bypass a switch board and ring direct to an individual’s phone or Fax. They are also commonly used during advertising campaigns, so that the sales or marketing departments can “see” how often a number is being used from different Adverts etc.
A1. DDI stands for Direct Dial Inwards and is a number provided by BT that can be set to bypass a switchboard and ring direct to an individual’s phone or fax. They are also commonly used during advertising campaigns, so that the sales or marketing departments can ‘see’ how often a number is being used from different adverts etc.
