Source note · Unified CM virtualization and sizing
The Version 15 Small recommended starting point is 2 vCPU at 2.00+ GHz, 10 GB vRAM, one 110 GB vDisk and one 1GbE+ vNIC.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- VM sizing
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 15
- Checked
- 2026-09-25
Sources
- Virtualization for Cisco Unified Communications Manager (CUCM) — Cisco Systems · tier 2 current vendor documentation · Version 15 section, recommended starting points table, Small row
Cite this note
APA
WarmTransfer. (2026, September 25). Unified CM virtualization and sizing: source note cucm-virtualization-sizing-v15-small-config. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-virtualization-sizing-v15-small-config
BibTeX
@misc{warmtransfer-claim-cucm-virtualization-sizing-v15-small-config,
title = {Unified CM virtualization and sizing: source note cucm-virtualization-sizing-v15-small-config},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-virtualization-sizing-v15-small-config},
note = {Source note cucm-virtualization-sizing-v15-small-config, checked 2026-09-25}
}