Claim record · Microsoft Teams Phone architecture and licensing
Microsoft's Direct Routing plan puts infrastructure and licensing before SBC selection and connectivity then routing and user assignment and requires inbound outbound emergency failover policy and call-quality validation before production rollout.
fact · verified 2026-09-06
- Vendor
- Microsoft
- Product
- Teams Phone
- Subsystem
- Direct Routing
- Deployment
- customer-managed-sbc
- Region
- not restricted
- Release range
- current as of 2026-09-06
- Status
- fact
- Confidence
- 0.90
- Verified
- 2026-09-06
Sources
- Plan Direct Routing — Microsoft (Microsoft Learn) · tier 2 current vendor documentation · Deployment overview and Verify your deployment
Cite this claim
APA
WarmTransfer. (2026, September 6). Microsoft Teams Phone architecture and licensing: claim teamsphone-direct-routing-has-ordered-validation. WarmTransfer. https://warmtransfer.net/knowledge/claims/teamsphone-direct-routing-has-ordered-validation
BibTeX
@misc{warmtransfer-claim-teamsphone-direct-routing-has-ordered-validation,
title = {Microsoft Teams Phone architecture and licensing: claim teamsphone-direct-routing-has-ordered-validation},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/teamsphone-direct-routing-has-ordered-validation},
note = {Claim teamsphone-direct-routing-has-ordered-validation, verified 2026-09-06}
}