Source note · Unified CM virtualization and sizing
Cisco positions NFVIS-for-UC as a lightweight hypervisor built for collaboration workloads. It calls it ideal for organizations with 200 to 5,000 users but usable at any size.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- NFVIS-for-UC
- Subsystem
- hypervisor support
- Deployment
- on-premises
- Region
- not restricted
- Release range
- announcement (2025-10)
- Checked
- 2026-09-25
Sources
- Expanding Flexibility for Cisco UCM with NFVIS-for-UC — Cisco Webex (blog.webex.com) · tier 4 archived vendor documentation · body paragraphs (positioning)
Cite this note
APA
WarmTransfer. (2026, September 25). Unified CM virtualization and sizing: source note cucm-virtualization-sizing-nfvis-positioning. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-virtualization-sizing-nfvis-positioning
BibTeX
@misc{warmtransfer-claim-cucm-virtualization-sizing-nfvis-positioning,
title = {Unified CM virtualization and sizing: source note cucm-virtualization-sizing-nfvis-positioning},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-virtualization-sizing-nfvis-positioning},
note = {Source note cucm-virtualization-sizing-nfvis-positioning, checked 2026-09-25}
}