With IPHost Network Monitor you can run simple snmp requests against a Huawei device in your network.
dot1dPortGmrpTable
dot1d Port Gmrp Table
1.3.6.1.2.1.17.6.1.4.1
A table of GMRP control and status information about every bridge port. Augments the dot1dBasePortTable.
Back to IEEE8021-PAE-MIB MIB page.
IPHost Network monitor allows you to monitor dot1dPortGmrpTable 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 routers right now.