Source note · Microsoft teams phone
By default, calls between Teams users in the same organization are handled natively within Teams and never go to the PSTN.
Checked 2026-09-24
- Vendor
- Microsoft
- Product
- Teams Phone
- Subsystem
- call routing
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- What is Teams Phone — Microsoft (Microsoft Learn) · tier 2 current vendor documentation · What is Teams Phone, second paragraph
Cite this note
APA
WarmTransfer. (2026, September 24). Microsoft teams phone: source note microsoft-teams-phone-internal-calls-native. WarmTransfer. https://warmtransfer.net/knowledge/claims/microsoft-teams-phone-internal-calls-native
BibTeX
@misc{warmtransfer-claim-microsoft-teams-phone-internal-calls-native,
title = {Microsoft teams phone: source note microsoft-teams-phone-internal-calls-native},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/microsoft-teams-phone-internal-calls-native},
note = {Source note microsoft-teams-phone-internal-calls-native, checked 2026-09-24}
}