Cisco says 'debug voip ccapi inout' usually has minimal CPU impact and recommends enabling it alongside any signaling debugs.

Checked 2026-09-25

debug voip ccapi inout usually has minimal impact to the CPU of the router and it is recommended to enable along with any signaling debugs.
Vendor
Cisco
Product
CUBE
Subsystem
debugging
Deployment
on-premises
Region
not restricted
Release range
current as of 2026-09-25
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). CUBE troubleshooting commands: source note cube-troubleshooting-toolkit-ccapi-inout-low-cpu. WarmTransfer. https://warmtransfer.net/knowledge/claims/cube-troubleshooting-toolkit-ccapi-inout-low-cpu

BibTeX

@misc{warmtransfer-claim-cube-troubleshooting-toolkit-ccapi-inout-low-cpu,
  title  = {CUBE troubleshooting commands: source note cube-troubleshooting-toolkit-ccapi-inout-low-cpu},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cube-troubleshooting-toolkit-ccapi-inout-low-cpu},
  note   = {Source note cube-troubleshooting-toolkit-ccapi-inout-low-cpu, checked 2026-09-25}
}

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