Source note · Microsoft Teams Phone architecture and licensing
Microsoft describes Shared Calling as an initial phased-migration step that lets large groups use Teams Phone calling without assigning a phone number to every user.
Checked 2026-09-06
- Vendor
- Microsoft
- Product
- Teams Phone
- Subsystem
- migration enablement
- Deployment
- cloud
- Region
- not restricted
- Release range
- current as of 2026-09-06
- Checked
- 2026-09-06
Sources
- Set up Teams Phone in your organization — Microsoft (Microsoft Learn) · tier 2 current vendor documentation · Step 2: Choose a PSTN connectivity option, Shared Calling note
Cite this note
APA
WarmTransfer. (2026, September 6). Microsoft Teams Phone architecture and licensing: source note teamsphone-shared-calling-supports-phased-enablement. WarmTransfer. https://warmtransfer.net/knowledge/claims/teamsphone-shared-calling-supports-phased-enablement
BibTeX
@misc{warmtransfer-claim-teamsphone-shared-calling-supports-phased-enablement,
title = {Microsoft Teams Phone architecture and licensing: source note teamsphone-shared-calling-supports-phased-enablement},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/teamsphone-shared-calling-supports-phased-enablement},
note = {Source note teamsphone-shared-calling-supports-phased-enablement, checked 2026-09-06}
}