With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
dot3adAggPortIndex
dot3ad Agg Port Index
1.2.840.10006.300.43.1.2.1.1.1
The ifIndex of the port
Back to IEEE8021-PAE-MIB MIB page.
IPHost Network monitor allows you to monitor dot3adAggPortIndex 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.