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Check manual page of netextreme_fan

Checkmk Manual

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Extreme Networks Switch: Fan State and Speed

Distribution: official part of Check_MK
License: GPL
Supported Agents: SNMP

This check monitors the fan state and speed of a Extreme Networks Switch which supports the EXTREME-MIB.

The fan state can be 'on' or 'off'. Upper and lower default levels are 8000, 8400 and 2000, 1000 measured in RPM and are configurable.


The fan number.


One service is created for each fan.