With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
dot1dStpTopChanges
dot1d Stp Top Changes
1.3.6.1.4.1.207.1.4.167.116.2.1.1.5
The total number of topology changes detected by this bridge since the management entity was last reset or initialized.
Back to AT-GS950-24-MIB MIB page.
IPHost Network monitor allows you to monitor dot1dStpTopChanges on Allied Telesis device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Allied Telesis iMAP chassis right now.