The Big PSTN Switch Off: What Does it Mean For Your Business?
The Big PSTN Switch Off refers to the planned shutdown of the Public Switched Telephone Network (PSTN) in the UK by 2025. PSTN is the traditional telephone network that has been in use since 1875, and it supports various services, including analogue phone lines, broadband, alarm systems, and CCTV cameras. BT Openreach has decided to […]
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