With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
icmpInAddrMasks
icmp In Address Masks
1.3.6.1.2.1.5.12
The number of ICMP Address Mask Request messages received.
Back to IEEE8021-PAE-MIB MIB page.
IPHost Network monitor allows you to monitor icmpInAddrMasks 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.
