SIP

“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 made over the internet using a VoIP solution. This means that businesses will need to find a new way to make and receive phone calls.

If you have already invested in a flexible PBX system, a SIP trunk solution may be the best option for you. SIP trunks offer a number of advantages over legacy WLR solutions, including: