PSTN/ISDN switch-off: What businesses need to know
When it comes to comms, the pace of change is increasing and with a shift to remote working and study, the need to be flexible and fast is more important than ever. In 2015, BT announced that its PSTN/ISDN lines will be turned off in 2025. Given the rapid evolution in the way we communicate, now is as good a time as any to be prepared for this.