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Strata Copilot
Fan Issues
Updated on
Apr 24, 2026
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Updated on
Apr 24, 2026
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Next-Generation Firewall
NGFW Incidents Reference
Fan Issues
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Next-Generation Firewall
Fan Issues
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PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
PAN-OS 11.0 (EoL)
PAN-OS 10.2
PAN-OS 10.1
PAN-OS 10.0 (EoL)
PAN-OS 9.1 (EoL)
PAN-OS 9.0 (EoL)
PAN-OS 8.1 (EoL)
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PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
PAN-OS 10.2
PAN-OS 10.1
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FE100 Failure
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Fatal Machine Check Failure
Fan Issues
Incident Code
INC_NGFW_ENV_FAN_ISSUES
Severity
High
Category
Device
Subcategory
Hardware
Description
A fan or fan tray triggered an alarm on the device.
Raise Condition
When any one of the fan fails to operate in its optimal range of revolutions per minute(RPM) for at least two hours
Clear Condition
When fan is operating in its optimal range of RPM for at least 12 hours
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FE100 Failure
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Fatal Machine Check Failure