acChassisNodePoll
1.3.6.1.4.1.2785.2.1.2.1.31
This object returns a concise summary of the system state. It contains
information on the system operational status, mib revision, fan status,
power supply status, and other status information.
The value is in compacted binary format:
Element Size Value Description
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poll version 1 0x01 Node poll version
operational status 1 acChassisOpStatus overall system status
mib version 4
software version 4
chassis temperature 1 actual temperature? maybe it should be in module?
fan status, each fan status is encoded as:
0xA1 - FAN status IE
0x01 - FAN #1
0x01 - operational
power supply status, with each power supply status encoded as:
0xA2 - power status IE
0x02 - power supply #2
0x01 - operational