With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
hwdot1q Vlan Type
vlan types:SuperVlan(1), Common vlan(2), and Sub-vlan(3)
Back to HUAWEI-LswVLAN-MIB MIB page.
IPHost Network monitor allows you to monitor hwdot1qVlanType 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.