Source note · Unified CM release trains and lifecycle dates
Cisco's migration guidance for Version 14 on-premises calling is to move to the latest release of On-premises Calling or to Cloud Calling under Collaboration Flex Plan 3.0.
Checked 2026-10-14
Customers are encouraged to migrate to the latest release of On-premises Calling or to Cloud Calling under Collaboration Flex Plan 3.0.
- Vendor
- Cisco
- Product
- Cisco Unified Communications Manager
- Subsystem
- lifecycle
- Deployment
- on-premises
- Region
- not restricted
- Release range
- Release 14
- Checked
- 2026-10-14
Sources
- End-of-Sale and End-of-Life Announcement for the Cisco Version 14 of On-premises Calling applications (including Cisco Unified Communications Manager) — Perpetual — Cisco Systems, Inc. · tier 2 current vendor documentation · Product migration options
Cite this note
APA
WarmTransfer. (2026, October 14). Unified CM release trains and lifecycle dates: source note cucm-versions-lifecycle-v14-perp-migration-guidance. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-versions-lifecycle-v14-perp-migration-guidance
BibTeX
@misc{warmtransfer-claim-cucm-versions-lifecycle-v14-perp-migration-guidance,
title = {Unified CM release trains and lifecycle dates: source note cucm-versions-lifecycle-v14-perp-migration-guidance},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-versions-lifecycle-v14-perp-migration-guidance},
note = {Source note cucm-versions-lifecycle-v14-perp-migration-guidance, checked 2026-10-14}
}