In the bulk device CSV, leaving MAC Address blank generates an activation code instead. The codes can be delivered as a downloadable link in the CSV or by email to the user, or to the administrator for workspaces.

Checked 2026-09-25

Vendor
Cisco
Product
Webex Calling
Subsystem
Device bulk provisioning
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-25
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Webex Calling bulk provisioning in Control Hub: source note webex-calling-bulk-provisioning-device-mac-blank-code. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-calling-bulk-provisioning-device-mac-blank-code

BibTeX

@misc{warmtransfer-claim-webex-calling-bulk-provisioning-device-mac-blank-code,
  title  = {Webex Calling bulk provisioning in Control Hub: source note webex-calling-bulk-provisioning-device-mac-blank-code},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/webex-calling-bulk-provisioning-device-mac-blank-code},
  note   = {Source note webex-calling-bulk-provisioning-device-mac-blank-code, checked 2026-09-25}
}

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