The PSTN switch off in 2025 is the planned closure of the Public Switched Telephone Network, the traditional copper-based telephone network that has been in use for over 100 years. The switch off is being driven by the need to upgrade to a more modern and efficient digital network.
The PSTN is being replaced by Voice over Internet Protocol (VoIP), which transmits voice calls and data using an internet connection. VoIP offers a number of advantages over the PSTN, including:
The PSTN switch off is happening all over the world, but the UK is one of the first countries to make the transition. BT Openreach, the UK’s largest telephone network operator, has announced that it will switch off the PSTN in December 2025.
This means that all businesses and individuals in the UK will need to switch to a VoIP service by 2025.
Here are some things you can do to prepare for the PSTN switch off:
The PSTN switch off is a major change, but it is an opportunity to upgrade to a more modern and efficient telephone network. By planning ahead and switching to a VoIP service, you can ensure that your business or organization is ready for the future of communication.