Dell PowerEdge M420 Reference Manual page 1586

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1 MAC
1 PHY
Fans:
Unit Description
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1 Fan 1
1 Fan 2
1 Fan 3
show tech-support
Use the show tech-support command to display system and configuration
information for use in debugging or contacting technical support. The output
of the show tech-support command combines the output of the following
commands:
• show version
• show sysinfo
• show port all
• show isdp neighbors
• show logging
• show event log
• show logging buffered
• show running config
• show debugging
1582
System Management Commands
(Celsius)
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Status
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OK
OK
OK
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Good
Good