The 2025 PSTN Switch-Off: What Your Business Needs to Know
This year, the UK’s phone infrastructure is undergoing one of its biggest changes in decades. The Public Switched Telephone Network (PSTN), along with the Integrated Services Digital Network (ISDN), are being switched off for good. If your business still relies on old phone line systems, the time to act is now. At Edmondson’s, we want to make sure every business understands what the switch-off means and how to make a smooth transition to modern communication technology.