With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
dot1qPortIngressFiltering
dot1q Port Ingress Filtering
1.3.6.1.4.1.207.1.4.167.116.7.1.4.7.1.3
When this is true(1) the device will discard incoming frames for VLANs which do not include this Port in its Member set. When false(2), the port will accept all incoming frames. This control does not affect VLAN independent BPDU frames, such as GVRP and STP. It does affect VLAN dependent BPDU frames, such as GMRP.
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IPHost Network monitor allows you to monitor dot1qPortIngressFiltering 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 access points right now.