With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
swMSTPInstTopChangesCount
Switch MSTP Inst Top Changes Count
1.3.6.1.4.1.171.12.15.2.3.1.22
The total number of topology changes detected by this bridge since the management entity was last reset or initialized.
Back to MSTP-MIB MIB page.
IPHost Network monitor allows you to monitor swMSTPInstTopChangesCount 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 switches right now.
