Source note · Setting up CUBE as a Microsoft Teams Direct Routing SBC
Microsoft certifies specific SBC firmware versions and supports higher firmware versions as long as the major.minor version is the same as a documented version.
Checked 2026-09-30
Firmware versions that are higher than what is documented are supported as long as the major.minor version is the same.
- Vendor
- Microsoft
- Product
- Microsoft Teams Phone
- Subsystem
- Direct Routing certified SBCs
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-30
- Checked
- 2026-09-30
Sources
- Session Border Controllers certified for Direct Routing - Microsoft Teams — Microsoft · tier 2 current vendor documentation · Introductory note on certification before the Certified SBC vendors table
Cite this note
APA
WarmTransfer. (2026, September 30). Setting up CUBE as a Microsoft Teams Direct Routing SBC: source note cube-teams-direct-routing-setup-cert-version-rule. WarmTransfer. https://warmtransfer.net/knowledge/claims/cube-teams-direct-routing-setup-cert-version-rule
BibTeX
@misc{warmtransfer-claim-cube-teams-direct-routing-setup-cert-version-rule,
title = {Setting up CUBE as a Microsoft Teams Direct Routing SBC: source note cube-teams-direct-routing-setup-cert-version-rule},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cube-teams-direct-routing-setup-cert-version-rule},
note = {Source note cube-teams-direct-routing-setup-cert-version-rule, checked 2026-09-30}
}