Call Analytics helps only when calls reach Direct Routing's internal components and then fail. For SBC pairing problems, or a SIP INVITE rejected because of a misconfigured trunk FQDN, Microsoft says to use the SBC logs, where Direct Routing sends detailed issue descriptions.

Checked 2026-09-25

Vendor
Microsoft
Product
Microsoft Teams Phone Direct Routing
Subsystem
diagnostics
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-25
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Troubleshooting Teams Direct Routing: source note teams-direct-routing-troubleshooting-ca-limit. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-direct-routing-troubleshooting-ca-limit

BibTeX

@misc{warmtransfer-claim-teams-direct-routing-troubleshooting-ca-limit,
  title  = {Troubleshooting Teams Direct Routing: source note teams-direct-routing-troubleshooting-ca-limit},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/teams-direct-routing-troubleshooting-ca-limit},
  note   = {Source note teams-direct-routing-troubleshooting-ca-limit, checked 2026-09-25}
}

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