Source note · Setting up CUBE as a Microsoft Teams Direct Routing SBC

To pilot media bypass, Microsoft describes a second trunk FQDN on the same SBC with media bypass enabled, a different TLS signaling port, the same media ports, a certificate covering both names, and a separate voice routing policy for the test users.

Checked 2026-09-30

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

Sources

Plan for media bypass with Direct Routing — Microsoft · tier 2 current vendor documentation · Configure separate trunks for media bypass and non-media bypass

Cite this note

APA

WarmTransfer. (2026, September 30). Setting up CUBE as a Microsoft Teams Direct Routing SBC: source note cube-teams-direct-routing-setup-bypass-pilot-trunk. WarmTransfer. https://warmtransfer.net/knowledge/claims/cube-teams-direct-routing-setup-bypass-pilot-trunk

BibTeX

@misc{warmtransfer-claim-cube-teams-direct-routing-setup-bypass-pilot-trunk,
  title  = {Setting up CUBE as a Microsoft Teams Direct Routing SBC: source note cube-teams-direct-routing-setup-bypass-pilot-trunk},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cube-teams-direct-routing-setup-bypass-pilot-trunk},
  note   = {Source note cube-teams-direct-routing-setup-bypass-pilot-trunk, checked 2026-09-30}
}

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