HUAWEI-FLOW-SPEC-MIB, this mib module displays statistics about traffic matching the filtering rule in a BGP Flow Specification route.
The OID of root objects is:
iso(1).org(3).dod(6).internet(1).private(4).enterprises(1).huawei(2011).huaweiMgmt(5).hwDatacomm(25).hwFlowSpecMIB(339)