Source note · Microsoft Teams Phone architecture and licensing
The Teams Phone PSTN connectivity comparison assigns a Microsoft-managed model to Calling Plan a shared operator-and-Microsoft model to Operator Connect a participating-mobile-operator model to Teams Phone Mobile and a customer-managed SBC model to Direct Routing.
Checked 2026-09-06
- Vendor
- Microsoft
- Product
- Teams Phone
- Subsystem
- PSTN connectivity
- Deployment
- cloud
- Region
- not restricted
- Release range
- current as of 2026-09-06
- Checked
- 2026-09-06
Sources
- PSTN connectivity options — Microsoft (Microsoft Learn) · tier 2 current vendor documentation · PSTN connectivity types comparison, Management model row
Cite this note
APA
WarmTransfer. (2026, September 6). Microsoft Teams Phone architecture and licensing: source note teamsphone-pstn-model-changes-management-owner. WarmTransfer. https://warmtransfer.net/knowledge/claims/teamsphone-pstn-model-changes-management-owner
BibTeX
@misc{warmtransfer-claim-teamsphone-pstn-model-changes-management-owner,
title = {Microsoft Teams Phone architecture and licensing: source note teamsphone-pstn-model-changes-management-owner},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/teamsphone-pstn-model-changes-management-owner},
note = {Source note teamsphone-pstn-model-changes-management-owner, checked 2026-09-06}
}