PTSN Switch Off 2025 Blog Articles

Contact Us

All blog posts in PTSN Switch Off 2025

Upgrade of your security system before PSTN is switched off

Openreach are going to switch off the UK’s Public Switched Telephone Network (PSTN) in phases resulting in the complete closure of PSTN in 2025. Work on this will start as early as April 2022. The closure of PSTN will impact the security system of your business if your security system is using PSTN. Your current […]

More about Upgrade of your security system before PSTN is switched off

Upgrade of your security system before PSTN switch off
2022 Davies Security Ltd.