Source note · Remote site survivability patterns
If the tenant uses Continuous Access Evaluation tokens, the SBA works for only about 30 minutes. Microsoft's alternative is to disable CAE for the tenant.
Checked 2026-09-24
- Vendor
- Microsoft
- Product
- Teams Phone Direct Routing
- Subsystem
- survivable-branch-appliance
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- Survivable Branch Appliance for Direct Routing — Microsoft (Microsoft Learn) · tier 2 current vendor documentation · Known issues and considerations
Cite this note
APA
WarmTransfer. (2026, September 24). Remote site survivability patterns: source note survivability-remote-site-sba-cae-30min. WarmTransfer. https://warmtransfer.net/knowledge/claims/survivability-remote-site-sba-cae-30min
BibTeX
@misc{warmtransfer-claim-survivability-remote-site-sba-cae-30min,
title = {Remote site survivability patterns: source note survivability-remote-site-sba-cae-30min},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/survivability-remote-site-sba-cae-30min},
note = {Source note survivability-remote-site-sba-cae-30min, checked 2026-09-24}
}