Only one Microsoft Entra ID application needs to be registered for use by all the SBAs in a tenant; the registration lets the SBAs read required data from Microsoft 365.
Checked 2026-09-30
You only need to register one application for use by all the SBAs in your tenant.
- 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 · Configuration > Register an application for the SBA with Microsoft Entra ID, paragraphs 1 and 3
Cite this note
APA
WarmTransfer. (2026, September 30). Setting up a Survivable Branch Appliance for Teams Direct Routing: source note teams-sba-setup-one-app-all-sbas. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-sba-setup-one-app-all-sbas
BibTeX
@misc{warmtransfer-claim-teams-sba-setup-one-app-all-sbas,
title = {Setting up a Survivable Branch Appliance for Teams Direct Routing: source note teams-sba-setup-one-app-all-sbas},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/teams-sba-setup-one-app-all-sbas},
note = {Source note teams-sba-setup-one-app-all-sbas, checked 2026-09-30}
}