Welcome to our PSTN hub. Here you can find out what you need to know before the switch off so you and your customers can be fully prepared.
What is the PSTN switch-off?
In 2025, the PSTN (Public Switched Telephone Network) will be switched off. That means fixed line services such as analogue or ISDN lines will no longer be available. It’s important that businesses make the switch to hosted telephony services to future-proof themselves, staying connected with business broadband connections or Ethernet leased lines to support their VoIP systems.
To find out more, click here to read our FAQs on the switch off or check out our content below.
The Countdown to the Switch Off
Find out the important dates on this timeline infographic
Daisy Hosted Voice
Daisy Hosted Voice is our market-leading hosted business VoIP proposition. With this solution, your customer’s phone system sits in the cloud rather than on-premises and offers a wide range of capabilities and features that are easily managed in an online portal.
Find Out MoreSIP Trunking
As a SIP reseller, you’ll be offering your customers a flexible, low-cost alternative to ISDN. Becoming a SIP trunk reseller will allow your customers to experience the benefits of a hosted solution, without removing their existing legacy telephone equipment.
Find Out MoreDaisy PhoneLine+
Daisy PhoneLine+ is an ideal VoIP solution for small businesses. Run over the internet, it’s quick to set up and easy to use.
Find Out MoreFull Fibre Checker
A fast, dedicated connection supports VoIP products with ease and full fibre Ethernet is the perfect solution for businesses needing the very best internet connectivity. Find out if your customers are located in a full fibre enabled area here.
Try NowDaisy Anywhere
Businesses with estates of telephony, alarm lines, payment terminals, security cameras and other technology that sit on PSTN lines also have the option of adopting intelligent mobile data as a replacement. Daisy Anywhere is our multi-network SIM that can be used to connect devices across IoT networks.
Find Out More