Source note · Setting up certificates on Cisco Expressway
Before setting cluster TLS verification mode to Enforce, confirm that each certificate's SANs contain the FQDNs in the Peer address fields and that System > Clustering shows green status for each peer.
Checked 2026-09-30
Verify that your certificate SANs contain the FQDNs that are in the Peer N address fields.
- Vendor
- Cisco
- Product
- Cisco Expressway
- Subsystem
- clustering
- Deployment
- on-premises
- Region
- not restricted
- Release range
- X15.4
- Checked
- 2026-09-30
Sources
- Cisco Expressway Cluster Creation and Maintenance Deployment Guide (X15.4) - Use Fully Qualified Domain Names to Form a Cluster — Cisco Systems · tier 2 current vendor documentation · Use Fully Qualified Domain Names to Form a Cluster > enabling Enforce TLS verification
Cite this note
APA
WarmTransfer. (2026, September 30). Setting up certificates on Cisco Expressway: source note expressway-certificate-setup-cluster-enforce-san. WarmTransfer. https://warmtransfer.net/knowledge/claims/expressway-certificate-setup-cluster-enforce-san
BibTeX
@misc{warmtransfer-claim-expressway-certificate-setup-cluster-enforce-san,
title = {Setting up certificates on Cisco Expressway: source note expressway-certificate-setup-cluster-enforce-san},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/expressway-certificate-setup-cluster-enforce-san},
note = {Source note expressway-certificate-setup-cluster-enforce-san, checked 2026-09-30}
}