Source note · Planning a Unified CM upgrade
Required COP files must be installed on every node before the upgrade starts, whether you use Unified OS Admin or Prime Collaboration Deployment.
Checked 2026-09-25
You must install COP files on each node before you begin an upgrade
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- COP files
- Deployment
- on-premises
- Region
- not restricted
- Release range
- destination Release 15x
- Checked
- 2026-09-25
Sources
- Compatibility Matrix for Cisco Unified Communications Manager and the IM and Presence Service, Release 15x — Cisco Systems · tier 2 current vendor documentation · Supported Upgrade Paths section
Cite this note
APA
WarmTransfer. (2026, September 25). Planning a Unified CM upgrade: source note cucm-upgrade-planning-cop-on-each-node. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-upgrade-planning-cop-on-each-node
BibTeX
@misc{warmtransfer-claim-cucm-upgrade-planning-cop-on-each-node,
title = {Planning a Unified CM upgrade: source note cucm-upgrade-planning-cop-on-each-node},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-upgrade-planning-cop-on-each-node},
note = {Source note cucm-upgrade-planning-cop-on-each-node, checked 2026-09-25}
}