Source note · Setting up site survivability for Webex Calling
The Survivability Gateway supports only certificates from publicly known certificate authorities; private or enterprise CA certificates cannot be used.
Checked 2026-09-24
Survivability Gateway platform only supports publicly known CA certificates. Private or enterprise CA certificates can't be used.
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- Survivability Gateway certificates
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- Site survivability for Webex Calling — Cisco Webex · tier 2 current vendor documentation · Certificate requirements / Configure certificates
Cite this note
APA
WarmTransfer. (2026, September 24). Setting up site survivability for Webex Calling: source note survivability-gateway-setup-public-ca-only. WarmTransfer. https://warmtransfer.net/knowledge/claims/survivability-gateway-setup-public-ca-only
BibTeX
@misc{warmtransfer-claim-survivability-gateway-setup-public-ca-only,
title = {Setting up site survivability for Webex Calling: source note survivability-gateway-setup-public-ca-only},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/survivability-gateway-setup-public-ca-only},
note = {Source note survivability-gateway-setup-public-ca-only, checked 2026-09-24}
}