Source note · CUCM to Webex Calling migration
Phones on Unified CM that are being migrated must be running Phone Load version 14.1 or later.
Checked 2026-09-04
Ensure phones on Unified CM that you're migrating are using Phone Load version 14.1 or later.
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- Unified CM to Webex Calling migration
- Deployment
- multi-tenant, dedicated-instance
- Region
- not restricted
- Release range
- current as of 2026-09-04
- Checked
- 2026-09-04
Sources
- Migrate Unified CM data to Webex Calling — Cisco Systems, Inc. (Webex Help Center) · tier 2 current vendor documentation · Before you begin / prerequisites
Cite this note
APA
WarmTransfer. (2026, September 4). CUCM to Webex Calling migration: source note wxc-mig-prereq-phone-load-14-1. WarmTransfer. https://warmtransfer.net/knowledge/claims/wxc-mig-prereq-phone-load-14-1
BibTeX
@misc{warmtransfer-claim-wxc-mig-prereq-phone-load-14-1,
title = {CUCM to Webex Calling migration: source note wxc-mig-prereq-phone-load-14-1},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/wxc-mig-prereq-phone-load-14-1},
note = {Source note wxc-mig-prereq-phone-load-14-1, checked 2026-09-04}
}