The number of call processing nodes deployed in a Dedicated Instance cluster is determined by the Knowledge Worker and Common Area device counts captured in the First Time Setup Wizard during service activation, and Cisco states that the call processing service must not be activated on any node other than the specific nodes Cisco has activated in the cluster.

Checked 2026-09-16

Vendor
Cisco
Product
Webex Calling
Subsystem
Dedicated Instance
Deployment
not restricted
Region
not restricted
Release range
not restricted
Checked
2026-09-16

Sources

Cite this note

APA

WarmTransfer. (2026, September 16). Webex Calling Dedicated Instance applicability: source note wxdi-call-processing-node-count-is-set-at-activation. WarmTransfer. https://warmtransfer.net/knowledge/claims/wxdi-call-processing-node-count-is-set-at-activation

BibTeX

@misc{warmtransfer-claim-wxdi-call-processing-node-count-is-set-at-activation,
  title  = {Webex Calling Dedicated Instance applicability: source note wxdi-call-processing-node-count-is-set-at-activation},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/wxdi-call-processing-node-count-is-set-at-activation},
  note   = {Source note wxdi-call-processing-node-count-is-set-at-activation, checked 2026-09-16}
}

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