Source note · Unified CM release trains and lifecycle dates
14SU6 is probably the final service update for Release 14: it shipped before the April 7, 2026 End of SW Maintenance Releases date, and no later Release 14 SU appears on Cisco's listings as of 2026-10-14. Cisco does not say this directly.
inferred · Checked 2026-10-14
- Vendor
- Cisco
- Product
- Cisco Unified Communications Manager
- Subsystem
- release-train
- Deployment
- on-premises
- Region
- not restricted
- Release range
- Release 14
- Status
- inferred
- Checked
- 2026-10-14
Sources
- Release Notes for Cisco Unified Communications Manager and the IM and Presence Service, Release 14SU6 — Cisco Systems · tier 2 current vendor documentation · Document header, First Published; read with EOL15245 Table 1 and the v14 support page Release Notes list
Cite this note
APA
WarmTransfer. (2026, October 14). Unified CM release trains and lifecycle dates: source note cucm-versions-lifecycle-v14-14su6-last-su. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-versions-lifecycle-v14-14su6-last-su
BibTeX
@misc{warmtransfer-claim-cucm-versions-lifecycle-v14-14su6-last-su,
title = {Unified CM release trains and lifecycle dates: source note cucm-versions-lifecycle-v14-14su6-last-su},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-versions-lifecycle-v14-14su6-last-su},
note = {Source note cucm-versions-lifecycle-v14-14su6-last-su, checked 2026-10-14}
}