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

Microsoft lists CUBE as supported from IOS XE Amsterdam 17.2.1r (17.3.2 for Catalyst 8000 Edge) with 17.6.1a recommended (17.3.3 recommended for CSR 1000V).

Checked 2026-09-30

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

Sources

Session Border Controllers certified for Direct Routing - Microsoft Teams — Microsoft · tier 2 current vendor documentation · Certified SBC vendors table, Cisco rows, Software version column

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-cube-min-versions. WarmTransfer. https://warmtransfer.net/knowledge/claims/cube-teams-direct-routing-setup-cube-min-versions

BibTeX

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

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