Source note · Avaya Aura to Webex Calling
Adding a certificate-based trunk requires an FQDN, and the SBC certificate must be signed by a supported CA and carry that FQDN as common name or subject alternative name.
Checked 2026-09-30
While adding a certificate-based trunk, you must enter a Fully Qualified Domain Name (FQDN).
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- trunks
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-30
- Checked
- 2026-09-30
Sources
- Configure trunks, route groups, and dial plans for Webex Calling — Cisco Systems, Inc. (Webex Help Center) · tier 2 current vendor documentation · Certificate-based trunk requirements
Cite this note
APA
WarmTransfer. (2026, September 30). Avaya Aura to Webex Calling: source note avaya-aura-to-webex-calling-cert-trunk-fqdn-ca. WarmTransfer. https://warmtransfer.net/knowledge/claims/avaya-aura-to-webex-calling-cert-trunk-fqdn-ca
BibTeX
@misc{warmtransfer-claim-avaya-aura-to-webex-calling-cert-trunk-fqdn-ca,
title = {Avaya Aura to Webex Calling: source note avaya-aura-to-webex-calling-cert-trunk-fqdn-ca},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/avaya-aura-to-webex-calling-cert-trunk-fqdn-ca},
note = {Source note avaya-aura-to-webex-calling-cert-trunk-fqdn-ca, checked 2026-09-30}
}