Diagnostics Status (DIAG) LED

Refer to the following table to interpret the diagnostics status (DIAG) LED.

LED Color	Status of Hardware	Recommended Action
Off	System is functioning normally, or the device did not perform diagnostics test in the most recent reload.	None.
Flashing green	System self-diagnostic tests are in progress.	None.
Steady green	System self-diagnostic tests have successfully completed.	None.
Flashing amber	System self-diagnostic tests have detected a fan, thermal, or interface fault.	Check the syslog messages details. Power cycle the device to try and clear the condition. If the condition persists, contact Technical Support.