Source note · CUCM to Teams Phone migration
A PSTN solution is separate from a Teams Phone licence: the PSTN solution provides the tenant with phone numbers and PSTN access to domestic, international and emergency calling, while the Teams Phone licence entitles a user to enhanced calling capabilities in the tenant and access to that PSTN solution.
Checked 2026-09-16
A PSTN solution is separate from a Teams Phone license. A PSTN solution provides a customer's tenant with phone numbers and PSTN access to domestic, international, and emergency calling.
- Vendor
- Microsoft
- Product
- Teams Phone
- Subsystem
- licensing
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-16
- Checked
- 2026-09-16
Sources
- What is Teams Phone — Microsoft (Microsoft Learn) · tier 2 current vendor documentation · What is Teams Phone > Note
Cite this note
APA
WarmTransfer. (2026, September 16). CUCM to Teams Phone migration: source note cucm-to-teams-phone-pstn-solution-separate. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-to-teams-phone-pstn-solution-separate
BibTeX
@misc{warmtransfer-claim-cucm-to-teams-phone-pstn-solution-separate,
title = {CUCM to Teams Phone migration: source note cucm-to-teams-phone-pstn-solution-separate},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-to-teams-phone-pstn-solution-separate},
note = {Source note cucm-to-teams-phone-pstn-solution-separate, checked 2026-09-16}
}