“By December 2025, the traditional analogue phone network (the Public Switched Telephone Network, or PSTN) will reach the end of its life and newer digital technologies will take its place. This means that around 16 million lines and channels will need to be upgraded to alternative products over the next six years.” Mark Logan Director of Products & Customer Commercial Proposition, Openreach

By 2025, all Fixed Line calls will be passing over the internet in some form of VoIP solution. Customers who have already invested in a flexible PBX solution may find that a SIP solution is best for their requirements. SIP trunks come with inbuilt Disaster Recovery, increased flexibility and reporting compared to legacy WLR solutions and can even be integrated with Microsoft Teams for a full business communication solution.

Legacy ISDN

SIP Trunking

Hosted VoIP