Source note · Unified CM release trains and lifecycle dates
As of 2026-10-14, the Version 15 support page lists no end-of-sale or end-of-life notice for Release 15. The newest listed EOS/EOL notice is the Version 14 perpetual bulletin (14-May-2025).
Checked 2026-10-14
- Vendor
- Cisco
- Product
- Cisco Unified Communications Manager
- Subsystem
- lifecycle
- Deployment
- on-premises
- Region
- not restricted
- Release range
- Release 15
- Checked
- 2026-10-14
Sources
- Cisco Unified Communications Manager Version 15 — Cisco Systems, Inc. · tier 2 current vendor documentation · End-of-Life and End-of-Sale Notices panel
Cite this note
APA
WarmTransfer. (2026, October 14). Unified CM release trains and lifecycle dates: source note cucm-versions-lifecycle-v15-no-eol-notice. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-versions-lifecycle-v15-no-eol-notice
BibTeX
@misc{warmtransfer-claim-cucm-versions-lifecycle-v15-no-eol-notice,
title = {Unified CM release trains and lifecycle dates: source note cucm-versions-lifecycle-v15-no-eol-notice},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-versions-lifecycle-v15-no-eol-notice},
note = {Source note cucm-versions-lifecycle-v15-no-eol-notice, checked 2026-10-14}
}