The SBC certificate should carry the SBC FQDN as Common Name or Subject Alternative Name, be signed by a CA in the Microsoft Trusted Root Program and include the Server Authentication EKU.

Checked 2026-09-30

Vendor
Microsoft
Product
Microsoft Teams Phone Direct Routing
Subsystem
certificates
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-30
Checked
2026-09-30

Sources

Cite this note

APA

WarmTransfer. (2026, September 30). Setting up an AudioCodes SBC for Teams Direct Routing: source note audiocodes-teams-direct-routing-setup-cert-subject. WarmTransfer. https://warmtransfer.net/knowledge/claims/audiocodes-teams-direct-routing-setup-cert-subject

BibTeX

@misc{warmtransfer-claim-audiocodes-teams-direct-routing-setup-cert-subject,
  title  = {Setting up an AudioCodes SBC for Teams Direct Routing: source note audiocodes-teams-direct-routing-setup-cert-subject},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/audiocodes-teams-direct-routing-setup-cert-subject},
  note   = {Source note audiocodes-teams-direct-routing-setup-cert-subject, checked 2026-09-30}
}

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