Source note · Porting numbers to Microsoft Teams
Moving on-premises-assigned Direct Routing numbers to Operator Connect requires clearing LineURI with Set-CsUser in Skype for Business Server PowerShell. The number is out of service during the migration, so it must be coordinated with the operator.
Checked 2026-09-25
The phone number will be out of service during the migration, so coordinate with your Operator Connect operator before you begin.
- Vendor
- Microsoft
- Product
- Microsoft Teams Phone - Operator Connect
- Subsystem
- hybrid number migration
- Deployment
- hybrid
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Configure Operator Connect - Microsoft Teams — Microsoft · tier 2 current vendor documentation · Move numbers from Direct Routing to Operator Connect > Step 1, Important note
Cite this note
APA
WarmTransfer. (2026, September 25). Porting numbers to Microsoft Teams: source note teams-number-porting-oc-dr-onprem-outage. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-number-porting-oc-dr-onprem-outage
BibTeX
@misc{warmtransfer-claim-teams-number-porting-oc-dr-onprem-outage,
title = {Porting numbers to Microsoft Teams: source note teams-number-porting-oc-dr-onprem-outage},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/teams-number-porting-oc-dr-onprem-outage},
note = {Source note teams-number-porting-oc-dr-onprem-outage, checked 2026-09-25}
}