With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
stackPassword
stack Password
1.3.6.1.4.1.207.8.4.4.4.120.6
The stack password variable holds a text string that authenticates stack messages. By default, this variable holds an empty string. This must be changed before setting the stack authentication method to plaintext or MD5.
Back to AT-STACK-MIB MIB page.
IPHost Network monitor allows you to monitor stackPassword 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.