Foundry Hardware Installation Guide for the FES, FESX, and FWSX
5 - 8 © 2008 Foundry Networks, Inc. December 2008
Displaying the Temperature and Temperature Thresholds
on a FastIron X Series 48-port Switch
To view the current temperature readings and the configured temperature thresholds for fan speed switching, use
the show chassis command, as shown in the following example.
Displaying the Fan Speed on a FastIron X Series 48-port Switch
To view the speed at which the fans are currently operating, use the show chassis command, as shown in the
following example. The brackets [ ] delineate the current fan speeds.
FastIron>show chassis
power supply 1 present, status ok
power supply 2 not present
fan 1 ok
Fan 1 speed: slow<->[[medium]]<->fast
fan 2 ok
Fan 2 speed: slow<->[[medium]]<->fast
fan speed switching temperature thresholds:
slow -> medium @ 30 degrees Celsius
slow <- medium @ 25 degrees Celsius
medium -> fast @ 40 degrees Celsius
medium <- fast @ 35 degrees Celsius
Exhaust Side Temperature Readings:
Current temperature : 35.5 degrees Celsius
Warning level.......: 64.0 degrees Celsius
Shutdown level......: 80.0 degrees Celsius
Intake Side Temperature Readings:
Current temperature : 29.0 degrees Celsius
Boot Prom MAC: 00e0.5200.0100
FastIron>show chassis
power supply 1 present, status ok
power supply 2 not present
fan 1 ok
Fan 1 speed: slow<->[[medium]]<->fast
fan 2 ok
Fan 2 speed: slow<->[[medium]]<->fast
fan speed switching temperature thresholds:
slow -> medium @ 30 degrees Celsius
slow <- medium @ 25 degrees Celsius
medium -> fast @ 40 degrees Celsius
medium <- fast @ 35 degrees Celsius
Exhaust Side Temperature Readings:
Current temperature : 35.5 degrees Celsius
Warning level.......: 64.0 degrees Celsius
Shutdown level......: 80.0 degrees Celsius
Intake Side Temperature Readings:
Current temperature : 29.0 degrees Celsius
Boot Prom MAC: 00e0.5200.0100