Source note · Troubleshooting a Webex Calling Local Gateway
Control Hub converts all trunk FQDN entries to lowercase, so the Local Gateway certificate should use only lowercase letters.
Checked 2026-09-25
In Control Hub configuration, all FQDN entries are automatically converted to lowercase
- Vendor
- Cisco
- Product
- Webex Calling Local Gateway (CUBE)
- Subsystem
- certificate-based trunk TLS
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Configure Local Gateway on Cisco IOS XE for Webex Calling — Cisco Systems, Inc. (Webex Help Center) · tier 2 current vendor documentation · Configure connectivity and security (certificate-based)
Cite this note
APA
WarmTransfer. (2026, September 25). Troubleshooting a Webex Calling Local Gateway: source note webex-local-gateway-troubleshooting-cert-lowercase. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-local-gateway-troubleshooting-cert-lowercase
BibTeX
@misc{warmtransfer-claim-webex-local-gateway-troubleshooting-cert-lowercase,
title = {Troubleshooting a Webex Calling Local Gateway: source note webex-local-gateway-troubleshooting-cert-lowercase},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/webex-local-gateway-troubleshooting-cert-lowercase},
note = {Source note webex-local-gateway-troubleshooting-cert-lowercase, checked 2026-09-25}
}