In softphone mode Webex App registers directly to Unified CM as a SIP device of type CSF on desktop, TCT or BOT on mobile, and TAB on tablets.

Checked 2026-09-24

Vendor
Cisco
Product
Webex App with Unified CM
Subsystem
softphone devices
Deployment
on-premises, hybrid
Region
not restricted
Release range
current as of 2026-09-24
Checked
2026-09-24

Sources

Cite this note

APA

WarmTransfer. (2026, September 24). Deploying the Webex App for Webex Calling users: source note webex-app-calling-deployment-ucm-softphone-registration. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-app-calling-deployment-ucm-softphone-registration

BibTeX

@misc{warmtransfer-claim-webex-app-calling-deployment-ucm-softphone-registration,
  title  = {Deploying the Webex App for Webex Calling users: source note webex-app-calling-deployment-ucm-softphone-registration},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/webex-app-calling-deployment-ucm-softphone-registration},
  note   = {Source note webex-app-calling-deployment-ucm-softphone-registration, checked 2026-09-24}
}

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