Cisco Firepower 4100 Command Reference

show fault
To display fault information, use the show fault command.
show fault [ID|cause|detail|severity|suppressed]
Syntax Description
(Optional) Display information for the specified fault only.
ID
(Optional) Display faults with the specifed cause label; for example,
set-user-local-failed.
cause label
(Optional) Display detailed information about each fault.detail
(Optional) Displays all faults of the specified severity:
• cleared
• condition
• critical
• info
• major
• minor
• warning
severity
{cleared|condition|critical|
info|major|minor|warning}
(Optional) Displays all suppressed faults.
You also can optionally append the cause , detail , or severity keyword.
suppressed
Command Modes
Any command mode
Command History
ModificationRelease
This command was introduced.1.0(1)
Example
This example shows how to display the fault list:
FP9300-A# show fault
Severity Code Last Transition Time ID Description
--------- -------- ------------------------ -------- -----------
Major F0276 2025-12-16T07:08:08.542 52605 ether port 1/1 on fabric interconnect
A oper state: link-down, reason: Link failure or not-connected
Major F0276 2025-12-16T07:08:08.542 78300 ether port 1/5 on fabric interconnect
A oper state: link-down, reason: Link failure or not-connected
Major F0276 2025-12-16T07:08:08.542 78301 ether port 1/6 on fabric interconnect
A oper state: link-down, reason: Link failure or not-connected
Warning F16683 2025-12-16T07:08:00.670 78430 [FSM:STAGE:FAILED]: internal system
backup(FSM-STAGE:sam:dme:MgmtBackupBackup:upload)
Cisco Firepower 4100/9300 FXOS Command Reference
268
S Commands
show fault

Cisco Firepower 4100 Specifications

General

Brand	Cisco
Model	Firepower 4100
Category	Firewall
Language	English