The Control Hub migration from Unified CM to Webex Calling accepts an optional Unity Call Handler .zip file for Auto-Attendant, uploaded after the Unified CM .tar file.
Checked 2026-09-23
- Vendor
- Cisco
- Product
- Webex Calling (Control Hub migration)
- Subsystem
- UCM to Webex Calling migration
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-23
- Checked
- 2026-09-23
Sources
- Migrate devices and features from Unified CM to Webex Calling — Cisco Systems, Inc. (Webex Help Center) · tier 2 current vendor documentation · Migration of data (upload steps for the .tar and the optional Unity Call Handler .zip)
Cite this note
APA
WarmTransfer. (2026, September 23). Unity Connection call handler configuration and how to obtain it: source note unity-connection-call-handler-config-wxc-unity-zip. WarmTransfer. https://warmtransfer.net/knowledge/claims/unity-connection-call-handler-config-wxc-unity-zip
BibTeX
@misc{warmtransfer-claim-unity-connection-call-handler-config-wxc-unity-zip,
title = {Unity Connection call handler configuration and how to obtain it: source note unity-connection-call-handler-config-wxc-unity-zip},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/unity-connection-call-handler-config-wxc-unity-zip},
note = {Source note unity-connection-call-handler-config-wxc-unity-zip, checked 2026-09-23}
}