With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
lldpXdot3RemPowerTable
lldp Xdot3 Remote Power Table
1.0.8802.1.1.2.1.5.4623.1.3.2
This table contains Ethernet power information (as a part of the LLDP 802.3 organizational extension) of the remote system.
Back to IEEE8021-PAE-MIB MIB page.
IPHost Network monitor allows you to monitor lldpXdot3RemPowerTable 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.