In the Control Hub Unified CM feature migration workflow, uploading a Unity Call Handler .zip file is an optional step used for Auto-Attendant migration.

Checked 2026-09-24

(Optional) For Auto-Attendant, Drag, and drop the Unity Call Handler .zip file in the Drag and drop Unity .zip file here or browse for files.
Vendor
Cisco
Product
Webex Calling
Subsystem
Control Hub migration tool
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-24
Checked
2026-09-24

Sources

Cite this note

APA

WarmTransfer. (2026, September 24). Cisco Unity Connection voicemail and migration: source note cucm-unity-connection-aa-unity-zip-optional. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-unity-connection-aa-unity-zip-optional

BibTeX

@misc{warmtransfer-claim-cucm-unity-connection-aa-unity-zip-optional,
  title  = {Cisco Unity Connection voicemail and migration: source note cucm-unity-connection-aa-unity-zip-optional},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cucm-unity-connection-aa-unity-zip-optional},
  note   = {Source note cucm-unity-connection-aa-unity-zip-optional, checked 2026-09-24}
}

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