On the evidence gathered, the choice between Dedicated Instance and Webex Calling multi-tenant turns on whether the organisation wants to preserve its existing Unified CM feature set and administration model or is willing to re-platform onto Webex Calling's native feature set; Cisco does not publish an explicit decision tree or a named migration tool that distinguishes the 2 paths.

inference · verified 2026-09-04

Vendor
Cisco
Product
Webex Calling
Subsystem
migration
Deployment
multi-tenant, dedicated-instance
Region
not restricted
Release range
current as of 2026-09-04
Status
inference
Confidence
0.60
Verified
2026-09-04

Sources

Cite this claim

APA

WarmTransfer. (2026, September 4). CUCM to Webex Calling migration: claim wxc-di-vs-mt-selection-inference. WarmTransfer. https://warmtransfer.net/knowledge/claims/wxc-di-vs-mt-selection-inference

BibTeX

@misc{warmtransfer-claim-wxc-di-vs-mt-selection-inference,
  title  = {CUCM to Webex Calling migration: claim wxc-di-vs-mt-selection-inference},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/wxc-di-vs-mt-selection-inference},
  note   = {Claim wxc-di-vs-mt-selection-inference, verified 2026-09-04}
}

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