This object specifies the type of reaction configured for a probe. The reaction types 'rtt', 'timeout', and 'connectionLoss' can be configured for all probe types. The reaction type 'verifyError' can be configured for all probe types except RTP probe type. The reaction types 'jitterSDAvg', 'jitterDSAvg', 'jitterAvg', 'packetLateArrival', 'packetOutOfSequence', 'maxOfPositiveSD', 'maxOfNegativeSD', 'maxOfPositiveDS' and 'maxOfNegativeDS' can be configured for UDP jitter and ICMP jitter probe types only. The reaction types 'mos' and 'icpif' can be configured for UDP jitter and ICMP jitter probe types only. The reaction types 'packetLossDS', 'packetLossSD' and 'packetMIA' can be configured for UDP jitter, and RTP probe types only. The reaction types 'iaJitterDS', 'frameLossDS', 'mosLQDS', 'mosCQDS', 'rFactorDS', 'iaJitterSD', 'rFactorSD', 'mosCQSD' can be configured for RTP probe type only. The reaction types 'successivePacketLoss', 'maxOfLatencyDS', 'maxOfLatencySD', 'latencyDSAvg', 'latencySDAvg' and 'packetLoss' can be configured for ICMP jitter probe type only.