With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
swFanRecoverSeverity
Switch Fan Recover Severity
1.3.6.1.4.1.171.12.11.2.1.3.2
Indicates the swFanRecover detection level.
Back to EQUIPMENT-MIB MIB page.
IPHost Network monitor allows you to monitor swFanRecoverSeverity on D-Link device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring D-Link routers right now.