Source note · Troubleshooting Unified CM database replication
If show network cluster reports nodes as unauthenticated, the technote tells you to confirm network connectivity and that the security password is the same on all nodes.
Checked 2026-09-30
ensure that the network connectivity and the security password is the same on all the nodes
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- cluster authentication
- Deployment
- on-premises
- Region
- not restricted
- Release range
- release not stated by source; current as of 2026-09-30
- Checked
- 2026-09-30
Sources
- Troubleshoot CUCM Database Replication Issues — Cisco Systems · tier 2 current vendor documentation · Step 5. Check the Connectivity Status from all the Nodes and Ensure They are Authenticated
Cite this note
APA
WarmTransfer. (2026, September 30). Troubleshooting Unified CM database replication: source note cucm-database-replication-troubleshooting-cluster-auth. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-database-replication-troubleshooting-cluster-auth
BibTeX
@misc{warmtransfer-claim-cucm-database-replication-troubleshooting-cluster-auth,
title = {Troubleshooting Unified CM database replication: source note cucm-database-replication-troubleshooting-cluster-auth},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-database-replication-troubleshooting-cluster-auth},
note = {Source note cucm-database-replication-troubleshooting-cluster-auth, checked 2026-09-30}
}