With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
sysIpAuthMgrIpMask
sys Ip Authentication Manager Ip Mask
1.3.6.1.4.1.207.1.4.167.81.7.2.1.2
Specifies the IP address mask to be applied on sysIpAuthMgrIpAddr. Value 0.0.0.0 indicates mask for 'Any Manager'.
Back to AT-GS950-16-MIB MIB page.
IPHost Network monitor allows you to monitor sysIpAuthMgrIpMask 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.