Source note · CUCM to Webex Calling migration
Clicking Complete migration downloads a manifest file in .zip format containing the MAC addresses of phones in a .csv file, which the administrator uploads on Unified CM through Bulk Administration Upload slash Download Files with the target set to Phone and the transaction type set to Update Phone - Custom File in order to start the migration.
Checked 2026-09-16
Click Complete migration to download the manifest file in .zip format which contains the MAC address of phones in a .csv format.
- 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
- 2026-09-16
Sources
- Migrate Unified CM data to Webex Calling — Cisco Systems, Inc. (Webex Help Center) · tier 2 current vendor documentation · Complete migration step 5 and the Bulk Administration upload procedure
Cite this note
APA
WarmTransfer. (2026, September 16). CUCM to Webex Calling migration: source note wxc-mig-manifest-zip-device-update. WarmTransfer. https://warmtransfer.net/knowledge/claims/wxc-mig-manifest-zip-device-update
BibTeX
@misc{warmtransfer-claim-wxc-mig-manifest-zip-device-update,
title = {CUCM to Webex Calling migration: source note wxc-mig-manifest-zip-device-update},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/wxc-mig-manifest-zip-device-update},
note = {Source note wxc-mig-manifest-zip-device-update, checked 2026-09-16}
}