PSTN Switch Off
What is happening?
The Public Switch Telephone Network (PSTN) will close in December 2025.
By then, every phone line in the UK will have moved to a fully digital network that uses Internet Protocol (IP) across a fibre-based service.
This won’t just affect voice services, it may also mean you need to upgrade your broadband.
Any equipment that currently uses the PSTN will stop working: alarms, EPOS machines, door entry systems, CCTV, faxes, and so on.
The Integrated Services Digital Network (ISDN) will also stop working.
Your Digital Switchover, Made Easy
- Phone Systems
- Digital Voice services
- Business Mobile
For more information Check out our recipe for a successful change