With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
sysMirrorToPort
sys Mirror To Port
1.3.6.1.4.1.207.1.4.167.81.3.2
Specifies the port to which the mirrored traffic in the system is to be copied.
Back to AT-GS950-24-MIB MIB page.
IPHost Network monitor allows you to monitor sysMirrorToPort 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.