FastIron GS Compact Layer 2 Switch Hardware Installation Guide
To display the temperature of a device, enter the show chassis command at any level of the CLI. The following shows an example output.
FastIron>show chassis
power supply 1 <NA - AC - Regular> present, status ok power supply 2 not present
Fan 1 ok
Fan 2 ok
Exhaust Side Temperature Readings:
Current temperature : 28.5 degrees Celsius
Warning level.......: 45.0 degrees Celsius
Shutdown level......: 55.0 degrees Celsius
Intake Side Temperature Readings:
Current temperature : 29.0 degrees Celsius
Boot Prom MAC: 00e0.5200.0100
Syntax: show chassis
Displaying Temperature Messages
The software sends a Syslog message and an SNMP trap if the temperature crosses the warning threshold. The following methods describe how to view the system log on the device. If you have configured the device to use a Syslog server or SNMP trap receiver, see the documentation for the server or receiver.
To display the system log, enter the following command at any CLI level:
FastIron# show log
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
Buffer logging: level ACDMEINW, 8 messages logged
level code: A=alert C=critical D=debugging M=emergency E=error I=informational N=notification W=warning
Static Log Buffer:
Dynamic Log Buffer (50 entries):
at 0 days 0 hours 2 minutes 0 seconds, level alert Temperature 48.0 C degrees, warning level 45.0 C degrees at 0 days 0 hours 1 minutes 0 seconds, level alert Temperature 50.0 C degrees, warning level 45.0 C degrees
Changing the Temperature Warning Level
The default warning temperature is 45.0 C degrees. You can change the warning temperature using the following command. The valid range is 0 – 125 C degrees.
With FGS software release 03.0.00, the FGS devices automatically reset and reload the software when the internal temperature reaches or exceeds the configured shutdown level for five minutes. This release also adds the capability for the system to register negative temperature settings.
To change the temperature at which the device sends a warning, enter a command such as the following at the Privileged EXEC level of the CLI:
FastIron#temperature warning 47
Syntax: temperature warning <value>
The <value> can be 0 – 125.
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