16/10/2026
The deadline to migrate analogue lines over to digital is 31st January 2027.
The useful question now isn’t what’s changing; it’s which of your customers still have equipment relying on an analogue line.
If you have existing Commtel systems that still rely on an analogue line and have questions about what the switch-off means for them, speak to our sales team on 01306 710 120 (option 2) or email [email protected] with the unit’s serial number.
For more information on the PSTN switch-off, visit our website: https://www.commtel.io/faqs/pstn-switch-off/