Communications South Call023 9283 3993

Telecoms services across the South Coast

Act now to get ready for the BT PSTN switch off

Future proof your business with Communications South PSTN replacement solutions.

PSTN switch off roadmap

  1. 01

    What's changing?

    Traditional landline phone services are transitioning to digital VoIP technology, requiring users to connect their phones via an internet connection, with old copper wire replaced by fibre optic infrastructure.

  2. 02

    Why?

    Internet calls, video conferencing and other online collaborative tools have far exceeded the capabilities of PSTN, which is becoming old and increasingly difficult to maintain.

  3. 03

    The next steps?

    Contact Communications South to learn more about the changes coming and the best options suited to your business to begin the transition process.

Frequently asked questions

Contact our team
How do you stay updated with the latest trends in telecommunications?

Our dedicated team make sure we are keeping up to date with the latest advancements so we can provide the right solutions to our customers.

What steps should I take to prepare for the PSTN switch off?

Contact our dedicated team for guidance to take you through the steps to ensure you select a suitable VoIP service and your internet connection is adequate.

What is the difference between PSTN and ISDN?

PSTN is a traditional analog telephone network whereas ISDN is a digital network that can transmit voice, video and data over traditional phone lines. Both are being phased out in favour of IP-based solutions.

What does VoIP stand for?

VoIP stands for Voice over Internet Protocol. It allows you to make voice calls using a broadband internet connection instead of a regular phone line, converting your voice into data packets transmitted over the internet.

How do I choose a VoIP provider?

Consider factors such as reliability, customer service, pricing and reputation.

Can I use my existing telephone handsets with VoIP?

In many cases, you can use your existing equipment with VoIP by upgrading your existing system or using an Analog Telephone Adapter that connects to your internet router.

Connect with us to learn about the best solutions suited for you.

Get in touch with our team to discuss the right telecoms solution for your business.