BT is forging ahead with plans to shut its traditional telephone network in Britain, with the intention of shifting all customers over to IP telephony services by 2025.
The closure of the public switched telephone network (PSTN) is part of plans by BT toward internet-based voice calls via a fibre network. As such it will be looking to close a chunk of exchanges.
Yesterday, Openreach wrote to its communications providers about the move. The broadband division will open consultation on the withdrawal of its Wholesale Line Rental (WLR) products, which are reliant on the PSTN.