The game will be shown on BT Sport 2, a channel that is not in everyone’s TV bundle, and will clash with BBCs showing of the replay between Leicester and Tottenham.
Each club will earn £77,000 from the televisions rights. The winners of the tie will host West Ham United.
With a date and time now confirmed, tickets have been selling fast for Exeter fans, with long queues up at St James Park. Additional tickets are being couriered down from Liverpool and should be available tomorrow.
Liverpool have now sold all their home tickets.