Source note · Unified CM backup and upgrade
For 12.5.x sources, the Release 15 guide points to the COP file ciscocm.enable-sha512sum-2021-signing-key-v1.0.cop.sgn for SHA-512 signing support.
Checked 2026-09-24
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- COP files
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 12.5.x sources; 15 destination
- Checked
- 2026-09-24
Sources
- Upgrade and Migration Guide for Cisco Unified Communications Manager and the IM and Presence Service, Release 15 and SUs - Planning the Upgrade — Cisco Systems · tier 2 current vendor documentation · Planning the Upgrade chapter, supported upgrade paths table, COP file column
Cite this note
APA
WarmTransfer. (2026, September 24). Unified CM backup and upgrade: source note cucm-backup-upgrade-sha512-cop-125. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-backup-upgrade-sha512-cop-125
BibTeX
@misc{warmtransfer-claim-cucm-backup-upgrade-sha512-cop-125,
title = {Unified CM backup and upgrade: source note cucm-backup-upgrade-sha512-cop-125},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-backup-upgrade-sha512-cop-125},
note = {Source note cucm-backup-upgrade-sha512-cop-125, checked 2026-09-24}
}