Direct Routing enforces TLS 1.2 on its SIP interface, and the SBC must support one of four listed ECDHE-RSA AES cipher suites.

Checked 2026-09-25

Vendor
Microsoft
Product
Microsoft Teams Phone Direct Routing
Subsystem
SBC pairing
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). Microsoft Teams with Amazon Connect: source note teams-with-amazon-connect-sbc-tls12. WarmTransfer. https://warmtransfer.net/knowledge/claims/teams-with-amazon-connect-sbc-tls12

BibTeX

@misc{warmtransfer-claim-teams-with-amazon-connect-sbc-tls12,
  title  = {Microsoft Teams with Amazon Connect: source note teams-with-amazon-connect-sbc-tls12},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/teams-with-amazon-connect-sbc-tls12},
  note   = {Source note teams-with-amazon-connect-sbc-tls12, checked 2026-09-25}
}

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