With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
hw Vlan Interface Ip Mask
you must set it correct to relative IP address
Back to HUAWEI-LswVLAN-MIB MIB page.
IPHost Network monitor allows you to monitor hwVlanInterfaceIpMask on Huawei device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Huawei DSL modems right now.