With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
hwifFlowControl
hwif Flow Control
1.3.6.1.4.1.2011.2.23.1.1.1.1.7
Flow control status
Back to HUAWEI-LswINF-MIB MIB page.
IPHost Network monitor allows you to monitor hwifFlowControl on Huawei device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Huawei routers right now.