Source note · Unified CM release trains and lifecycle dates
Build numbers for that release are 15.0.1.14901-2 for Unified Communications Manager 15SU4a and 15.0.1.14900-8 for IM and Presence Service 15SU4.
Checked 2026-09-04
- Vendor
- Cisco
- Product
- Cisco Unified Communications Manager
- Subsystem
- release lifecycle
- Deployment
- not restricted
- Region
- not restricted
- Release range
- see claim
- Checked
- 2026-09-04
Sources
- Release Notes for Cisco Unified Communications Manager Release 15SU4a and the IM and Presence Service Release 15SU4 — Cisco Systems, Inc. · tier 2 current vendor documentation · Version numbers line
Cite this note
APA
WarmTransfer. (2026, September 4). Unified CM release trains and lifecycle dates: source note cucm-15su4a-build-numbers. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-15su4a-build-numbers
BibTeX
@misc{warmtransfer-claim-cucm-15su4a-build-numbers,
title = {Unified CM release trains and lifecycle dates: source note cucm-15su4a-build-numbers},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-15su4a-build-numbers},
note = {Source note cucm-15su4a-build-numbers, checked 2026-09-04}
}