An Operator Connect prerequisite is that a Microsoft-certified Operator Connect provider is available in the countries or regions where the service will be deployed.
Checked 2026-10-02
- Vendor
- Microsoft
- Product
- Teams Phone
- Subsystem
- Operator Connect
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-10-02
- Checked
- 2026-10-02
Sources
- Plan for Operator Connect — Microsoft (Microsoft Learn) · tier 2 current vendor documentation · Onboarding > Step 1: Verify prerequisites
Cite this note
APA
WarmTransfer. (2026, October 2). Cloud PSTN availability by country for Webex Calling and Teams Phone and Zoom Phone: source note cloud-pstn-country-availability-ms-oc-provider-in-country. WarmTransfer. https://warmtransfer.net/knowledge/claims/cloud-pstn-country-availability-ms-oc-provider-in-country
BibTeX
@misc{warmtransfer-claim-cloud-pstn-country-availability-ms-oc-provider-in-country,
title = {Cloud PSTN availability by country for Webex Calling and Teams Phone and Zoom Phone: source note cloud-pstn-country-availability-ms-oc-provider-in-country},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cloud-pstn-country-availability-ms-oc-provider-in-country},
note = {Source note cloud-pstn-country-availability-ms-oc-provider-in-country, checked 2026-10-02}
}