FortiGate-7000F System Management Module
Fortinet Technologies Inc.
LED
State
Description
Alarm
Off
No alarms
Red
One or more analog sensors in the chassis or on a module in
the chassis (other than PSUs) have surpassed a critical or
non-recoverable (NR) threshold causing an alarm. When a
critical threshold has been reached, it means that a condition
has been detected that has surpassed an operating tolerance.
For example, a temperature has increased above the allowed
operating temperature range.
Amber
One or more analog sensors in the chassis or on a module in
the chassis (excluding PSUs) has surpassed a major or
critical (CR) threshold. Any sensor, including sensors on
PSUs, has generated an alert. Sensor alert criteria is defined
per sensor. For analog sensors, alerts usually mean passing
an upper critical (UC) or lower critical (LC) threshold. For
other sensors, an alert could mean a flag bit is indicating an
anomaly.
Temp
Solid green
All temperature sensors indicated acceptable operating
temperatures.
Blinking green
At least one temperature sensor is detecting a high
temperature outside of the normal operating range. In this
case an upper non-critical (UNC) temperature. The SMM
increases fan speed to increase cooling and reduce the
temperature.
Blinking red
At least one temperature sensor is detecting a temperature
outside of the acceptable operating range. In this case an
upper critical (UC) temperature. The SMM increases fan
speed to the maximum level. This also indicates possible
problems with the cooling system and could mean that the
ambient temperature is too high. Also causes a major or
critical (CR) alarm.
Solid red
At least one temperature sensor is detecting a temperature
outside of the allowed operating range. In this case an upper
non-recoverable (UNR) temperature. The SMM increases fan
speed to the maximum level. The temperature is high enough
to potentially cause physical damage. Also causes a critical or
non-recoverable (NR) alarm.
FortiGate-7121F System Guide
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