What’s the big deal about the big switch off anyway?

Chances are you might have heard of the ISDN or PSTN switch off, which will take place in 2025. In simple terms, this means that traditional phone lines will be switched off and calls will be made over the internet instead. To make things easier and tackle the jargon, we’ll call this “the big switch […]

2025 Say Goodbye to your Landline

In the United Kingdom, the technology that supports landline telephones will be phased out by 2025. Every house phone in the UK will be switched to an internet-based connection rather than a traditional copper-wire landline, The major operators in the UK have confirmed this change. But what exactly is a landline phone, and how does it […]

What’s the ISDN switch off and how will it affect my business?

Back in 2015, BT announced they will switch off the PSTN and ISDN networks in 2025. This is the biggest change in the telecoms industry for over 30 years, but how will it affect your business? We’ve covered everything you need to know to help you prepare for the approaching deadline. What is the PSTN […]

Alfonica quick guide to telecom abbreviations

If you have ever had to choose a telecoms solution for your company, you will probably have been baffled by the vast array of esoteric abbreviations the industry uses to describe its products and services. So, if you don’t know the difference between FTTC and FTTP and have no idea what ISDN and ASDL do, […]

What does the end of ISDN mean for you?

You may not be aware that BT has announced that by the end of 2023 businesses will no longer be able to buy ISDN and PSTN circuits. Furthermore, they plan that all existing ones should be turned off by 2025. While this is 6 years off, you should be considering what impact this will have […]