Source note · Setting up Zoom Phone BYOC with an SBC
Zoom tries backup SBCs when the primary fails or returns 403, 408, 480, 488, 500, 502, 503, 504 or 606, first within the same route group and then in the regional alternative.
Checked 2026-09-25
- Vendor
- Zoom
- Product
- Zoom Phone
- Subsystem
- byoc-p-routing
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- BYOC-P or BYOP-P call processing — Zoom Communications · tier 2 current vendor documentation · Failover routing section
Cite this note
APA
WarmTransfer. (2026, September 25). Setting up Zoom Phone BYOC with an SBC: source note zoom-phone-byoc-setup-failover-codes. WarmTransfer. https://warmtransfer.net/knowledge/claims/zoom-phone-byoc-setup-failover-codes
BibTeX
@misc{warmtransfer-claim-zoom-phone-byoc-setup-failover-codes,
title = {Setting up Zoom Phone BYOC with an SBC: source note zoom-phone-byoc-setup-failover-codes},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/zoom-phone-byoc-setup-failover-codes},
note = {Source note zoom-phone-byoc-setup-failover-codes, checked 2026-09-25}
}