Source note · Microsoft teams direct routing
The certified-SBC page states that SBC firmware versions higher than the documented one are supported as long as the major.minor version is the same.
disputed · Checked 2026-09-30
- Vendor
- Microsoft
- Product
- Teams Phone
- Subsystem
- SBC certification program
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-30
- Status
- disputed
- Checked
- 2026-09-30
Sources
- Session Border Controllers certified for Direct Routing - Microsoft Teams — Microsoft · tier 2 current vendor documentation · Introductory note, paragraph beginning 'The certification is granted to specific SBC firmware versions'
Cite this note
APA
WarmTransfer. (2026, September 30). Microsoft teams direct routing: source note microsoft-teams-direct-routing-firmware-major-minor. WarmTransfer. https://warmtransfer.net/knowledge/claims/microsoft-teams-direct-routing-firmware-major-minor
BibTeX
@misc{warmtransfer-claim-microsoft-teams-direct-routing-firmware-major-minor,
title = {Microsoft teams direct routing: source note microsoft-teams-direct-routing-firmware-major-minor},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/microsoft-teams-direct-routing-firmware-major-minor},
note = {Source note microsoft-teams-direct-routing-firmware-major-minor, checked 2026-09-30}
}