Source note · UC licensing models compared
If Microsoft provides the PSTN access and numbers, each Teams Phone user also needs a Microsoft Calling Plan licence; if a non-Microsoft PSTN operator is used, Microsoft requires no further licensing because PSTN costs come from that operator.
Checked 2026-09-25
- Vendor
- Microsoft
- Product
- Teams Phone
- Subsystem
- pstn-licensing
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Teams Phone licensing — Microsoft · tier 2 current vendor documentation · section 'Licensing Teams Phone - adding PSTN', paragraphs after the Note
Cite this note
APA
WarmTransfer. (2026, September 25). UC licensing models compared: source note uc-licensing-models-teams-calling-plan-for-ms-pstn. WarmTransfer. https://warmtransfer.net/knowledge/claims/uc-licensing-models-teams-calling-plan-for-ms-pstn
BibTeX
@misc{warmtransfer-claim-uc-licensing-models-teams-calling-plan-for-ms-pstn,
title = {UC licensing models compared: source note uc-licensing-models-teams-calling-plan-for-ms-pstn},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/uc-licensing-models-teams-calling-plan-for-ms-pstn},
note = {Source note uc-licensing-models-teams-calling-plan-for-ms-pstn, checked 2026-09-25}
}