Microsoft states it is not accepting new nominations for Direct Routing SBC certification until further notice.
Checked 2026-09-25
- Vendor
- Microsoft
- Product
- Teams Phone Direct Routing
- Subsystem
- certified SBC list
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Session Border Controllers certified for Direct Routing - Microsoft Teams — Microsoft · tier 2 current vendor documentation · Sentence immediately before the Certified SBC vendors heading
Cite this note
APA
WarmTransfer. (2026, September 25). Unified CM and Teams Phone coexistence during a migration: source note cucm-teams-coexistence-no-new-cert-nominations. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-teams-coexistence-no-new-cert-nominations
BibTeX
@misc{warmtransfer-claim-cucm-teams-coexistence-no-new-cert-nominations,
title = {Unified CM and Teams Phone coexistence during a migration: source note cucm-teams-coexistence-no-new-cert-nominations},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-teams-coexistence-no-new-cert-nominations},
note = {Source note cucm-teams-coexistence-no-new-cert-nominations, checked 2026-09-25}
}