Source note · Cisco Unity Connection voicemail and migration
Cisco's feature migration article directs administrators to the CallHandlerDataDump tool to create the Unity call handler file that the migration tool ingests.
Checked 2026-09-24
- 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
- Migrate devices and features from Unified CM to Webex Calling — Cisco Systems, Inc. (Webex Help Center) · tier 2 current vendor documentation · Migration of data, step 5 (link to CallHandlerDataDump)
Cite this note
APA
WarmTransfer. (2026, September 24). Cisco Unity Connection voicemail and migration: source note cucm-unity-connection-chdd-generates-zip. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-unity-connection-chdd-generates-zip
BibTeX
@misc{warmtransfer-claim-cucm-unity-connection-chdd-generates-zip,
title = {Cisco Unity Connection voicemail and migration: source note cucm-unity-connection-chdd-generates-zip},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-unity-connection-chdd-generates-zip},
note = {Source note cucm-unity-connection-chdd-generates-zip, checked 2026-09-24}
}