Source note · Teams voice administration with PowerShell
Set-CsPhoneNumberAssignment cannot set a number on an account whose phone number is set in on-premises Active Directory and synced to Microsoft 365; the number must first be cleared on premises and the change allowed to sync.
Checked 2026-09-25
- Vendor
- Microsoft
- Product
- MicrosoftTeams PowerShell module
- Subsystem
- phone-numbers
- Deployment
- hybrid
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Set-CsPhoneNumberAssignment (MicrosoftTeams) — Microsoft · tier 2 current vendor documentation · Notes, third paragraph
Cite this note
APA
WarmTransfer. (2026, September 25). Teams voice administration with PowerShell: source note teams-powershell-voice-admin-setpn-onprem-ad. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-powershell-voice-admin-setpn-onprem-ad
BibTeX
@misc{warmtransfer-claim-teams-powershell-voice-admin-setpn-onprem-ad,
title = {Teams voice administration with PowerShell: source note teams-powershell-voice-admin-setpn-onprem-ad},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/teams-powershell-voice-admin-setpn-onprem-ad},
note = {Source note teams-powershell-voice-admin-setpn-onprem-ad, checked 2026-09-25}
}