Source note · Moving from Unified CM to Zoom Phone
Zoom suggests that customers migrating without a partner or Zoom Professional Services may use a phased approach, moving users one site at a time or in percentage increments such as 5% per day or week.
Checked 2026-09-25
- Vendor
- Zoom
- Product
- Zoom Phone
- Subsystem
- Migration planning
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Migration Strategies (Zoom Phone Bluepaper) — Zoom Communications (Zoom Technical Library) · tier 2 current vendor documentation · A Phased Approach section
Cite this note
APA
WarmTransfer. (2026, September 25). Moving from Unified CM to Zoom Phone: source note cucm-to-zoom-phone-phased-approach. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-to-zoom-phone-phased-approach
BibTeX
@misc{warmtransfer-claim-cucm-to-zoom-phone-phased-approach,
title = {Moving from Unified CM to Zoom Phone: source note cucm-to-zoom-phone-phased-approach},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-to-zoom-phone-phased-approach},
note = {Source note cucm-to-zoom-phone-phased-approach, checked 2026-09-25}
}