Check manual page of cisco_fantray

Cisco Switches: FAN Health Status
Distribution official part of Check_MK
License GPL
Supported Agents SNMP
This check monitors the state of fans on Cisco devices like the nexus series of switches. The following states are returned by the device: 1: unknown, 2: up, 3: down, 4: warning. They are evaluated by the check as follows: 1: WARN, 2: OK, 3: CRIT, 4: WARN.

Item

The ID of the sensor as provided by the snmp agent of the device.

Discovery

One service is created for each sensor.