Backing Up Your Teams Phone Number Configuration - Why & How

Damian Lewis from BSI discusses how to safeguard your Microsoft Teams phone numbers from accidental deletion or changes. He outlines common scenarios that can cause number loss and presents a straightforward solution using PowerShell automation to create regular backups.

• The risks to phone number assignments including account disabling, usage location changes, license changes, and administrative errors
• A practical PowerShell-based backup solution that automatically stores number assignments in blob storage
• How to restore numbers quickly when problems occur using the backed-up data
• GitHub repository with code and documentation for implementing your own backup solution

Thanks to Damian for sharing his approach to protecting Teams phone number configuration.