Source note · Setting up CUBE as a Microsoft Teams Direct Routing SBC
The media bypass planning page lists only 52.112.0.0/14 as the media processor and transport relay range for Microsoft 365, Office 365 and GCC.
disputed · Checked 2026-09-30
- Vendor
- Microsoft
- Product
- Microsoft Teams Phone
- Subsystem
- Direct Routing firewall
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-30
- Status
- disputed
- Checked
- 2026-09-30
Sources
- Plan for media bypass with Direct Routing — Microsoft · tier 2 current vendor documentation · Requirements for using Transport Relays; Requirements for using media processors
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-media-range-bypass-page. WarmTransfer. https://warmtransfer.net/knowledge/claims/cube-teams-direct-routing-setup-media-range-bypass-page
BibTeX
@misc{warmtransfer-claim-cube-teams-direct-routing-setup-media-range-bypass-page,
title = {Setting up CUBE as a Microsoft Teams Direct Routing SBC: source note cube-teams-direct-routing-setup-media-range-bypass-page},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cube-teams-direct-routing-setup-media-range-bypass-page},
note = {Source note cube-teams-direct-routing-setup-media-range-bypass-page, checked 2026-09-30}
}