ISDN has been the main solution for businesses for many years
ISDN lines will no longer be able to purchase from September 2023
And benefit from more flexible, less expensive and more resilient phone service
for which a reliable internet connection is paramount
but it depends on the business and existing infrastructureBTT have migrated hundreds of businesses across to SIP lines
With the ISDN switch-off looming, now is the time to plan a migration.
The benefits of moving to SIP trunking can transform business communications