Power has now been restored to the iData office and our telephone lines are back to normal. We apologise for any inconvenience caused during this unexpected outage and would like to thank our customers for their patience and understanding.
Power has now been restored to the iData office and our telephone lines are back to normal. We apologise for any inconvenience caused during this unexpected outage and would like to thank our customers for their patience and understanding.
In 2025, BT is due to switch off both ISDN and PSTN services as it moves towards an entirely IP-based model of voice communication.
What is the impact of this for your business and do you need to take any action before the ISDN switch-off takes place?
For more information, please visit our ISDN Switch Off page.