With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
sysDlfOnOff
sys Dlf On Off
1.3.6.1.4.1.207.1.4.167.81.12.1.1.2
This object indicates unknown unicast storm control function is enabled or disabled for device. When you enable unknown unicast storm control function, it will allowed you to limit the number of unknown unicast packets per second going through device.
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IPHost Network monitor allows you to monitor sysDlfOnOff 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 routers right now.