SBC vendors either embed the Microsoft-provided SBA code in their SBC firmware or distribute it separately so the SBA runs on a separate VM or hardware, and the customer obtains the latest firmware with the embedded SBA from the SBC vendor.
Checked 2026-09-30
- Vendor
- Microsoft
- Product
- Microsoft Teams Phone
- Subsystem
- Direct Routing SBA
- Deployment
- direct-routing
- Region
- not restricted
- Release range
- current as of 2026-09-30
- Checked
- 2026-09-30
Sources
- Survivable Branch Appliance for Direct Routing — Microsoft (Microsoft Learn) · tier 2 current vendor documentation · Prerequisites, first two paragraphs
Cite this note
APA
WarmTransfer. (2026, September 30). Setting up a Survivable Branch Appliance for Teams Direct Routing: source note teams-sba-setup-form-factors. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-sba-setup-form-factors
BibTeX
@misc{warmtransfer-claim-teams-sba-setup-form-factors,
title = {Setting up a Survivable Branch Appliance for Teams Direct Routing: source note teams-sba-setup-form-factors},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/teams-sba-setup-form-factors},
note = {Source note teams-sba-setup-form-factors, checked 2026-09-30}
}