WLAN/4/AP_EMDI_SESSION_OVERLOAD: OID [oid] The EMDI session usage on the AP is high. (APMAC=[OPAQUE], APName=[STRING], APID=[INTEGER], CurEmdiSessionRate=[INTEGER]%, UpperEmdiSessionThreshold=[INTEGER]%, LowerEmdiSessionThreshold=[INTEGER]%)
AP上EMDI会话超出阈值告警。