With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
lldpXdot1LocProtoVlanSupported
lldp Xdot1 Loc Protocol Vlan Supported
1.0.8802.1.1.2.1.5.32962.1.2.2.1.2
The truth value used to indicate whether the given port (associated with the local system) supports port and protocol VLANs.
Back to IEEE8021-PAE-MIB MIB page.
IPHost Network monitor allows you to monitor lldpXdot1LocProtoVlanSupported 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 firewalls right now.