The value of tmnxOamPmNotifThrType indicates the type of the OAM-PM threshold crossing being reported. The code points are as follows. delay (1) - a threshold (e.g. tmnxOamPmCfgThrDelayRaise) on a MEF-35 delay count has been crossed lossAvgFlr (2) - a threshold (e.g. tmnxOamPmCfgThrLossAvgFlrClear) on a MEF-35 Average Frame Loss Ratio (FLR) has been crossed lossChli (3) - a threshold (e.g. tmnxOamPmCfgThrLossChliRaise) on a MEF-35 Consecutive High Loss Interval (CHLI) count has been crossed lossHlii (4) - a threshold (e.g. tmnxOamPmCfgThrLossHliClear) on a MEF-35 High Loss Interval (HLI) count has been crossed lossUnavail (5) - a threshold (e.g. tmnxOamPmCfgThrLossUnavlIndRaise) on a MEF-35 Unavailability Indicator count has been crossed lossUndetAvail (6) - a threshold (e.g. tmnxOamPmCfgThrLossUndtAvlClear) on an Undetermined Availability Indicator count has been crossed lossUndetUnavail(7) - a threshold (e.g. tmnxOamPmCfgThrLossUndtUnavlRais) on an Undetermined Unavailability Indicator count has been crossed