Source note · Unified CM certificate renewal
From 14.0.1.13900-155, a multi-SAN Tomcat certificate (self-signed or CA-signed) can be reused for the CallManager service through Security > Certificate Management > Reuse Certificate.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- tomcat
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 14.0.1.13900-155 and later
- Checked
- 2026-09-25
Sources
- Configure Tomcat Certificate Reuse for CallManager in CUCM 14 — Cisco Systems · tier 2 current vendor documentation · Configure section, reuse certificate steps
Cite this note
APA
WarmTransfer. (2026, September 25). Unified CM certificate renewal: source note cucm-certificate-renewal-tomcat-reuse-cm. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-certificate-renewal-tomcat-reuse-cm
BibTeX
@misc{warmtransfer-claim-cucm-certificate-renewal-tomcat-reuse-cm,
title = {Unified CM certificate renewal: source note cucm-certificate-renewal-tomcat-reuse-cm},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-certificate-renewal-tomcat-reuse-cm},
note = {Source note cucm-certificate-renewal-tomcat-reuse-cm, checked 2026-09-25}
}