Using the command-line tool netsnmp you can walk the SNMP tree like so: snmpwalk -v 2c -c public 127.0.0.1. use an SNMP tool to perform an SNMP walk or an SNMP get to fetch the relevant SNMP data.determine which OIDs are pertinent to your hardware (either using SpeedFan or vendor specific MIBs).To get started monitoring this SNMP data on a Windows client machine you typically would need to: The OIDs for the SpeedFan software SNMP plugin are: Temperature. However this would require the Speedfan software to run in the background on all machines you wish to monitor. If you cannot find the MIBs for your hardware sets (or there is no SNMP agent for your specific hardware), there is a piece of Windows software called SpeedFan that has an SNMP plugin that allows you to monitor the CPU and fan temperatures via SNMP.

Typically you would need the Management Information Base (MIB) files that apply to your specific hardware in order to extract the information about which OIDs pertain to the data you require - as far as I know, CPU and Fan temperature are not generic SNMP properties.

The OIDs for hardware specific SNMP monitoring are usually vendor specific. You may have better success asking at Server-Fault - here is a similar question to yours on there. If you simply want to know how to query a Windows machine for the relevant SNMP data, this is possibly not the right site to ask this question on as it is a site for Q&A specific to software development.

Speedfan windows 10