Source note · Zoom Phone routing and PSTN connectivity
The BYOC-P SBC certificate must carry the SBC FQDN in the CN or SAN, come from an approved CA with Server Authentication key usage, and be presented with its full chain including intermediates.
Checked 2026-09-24
- Vendor
- Zoom
- Product
- Zoom Phone; Zoom Contact Center
- Subsystem
- byoc-p-security
- Deployment
- hybrid
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- BYOC-P or BYOP-P infrastructure requirements — Zoom Communications · tier 2 current vendor documentation · Certificates section
Cite this note
APA
WarmTransfer. (2026, September 24). Zoom Phone routing and PSTN connectivity: source note zoom-phone-routing-sbc-certificate. WarmTransfer. https://warmtransfer.net/knowledge/claims/zoom-phone-routing-sbc-certificate
BibTeX
@misc{warmtransfer-claim-zoom-phone-routing-sbc-certificate,
title = {Zoom Phone routing and PSTN connectivity: source note zoom-phone-routing-sbc-certificate},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/zoom-phone-routing-sbc-certificate},
note = {Source note zoom-phone-routing-sbc-certificate, checked 2026-09-24}
}