Answer:
Option C==> clipping level.
Step-by-step explanation:
Well, to understand this question let us elucidate what IDPS means. IDPS is an acronym that stands for Intrusion Detection and Prevention System. The Intrusion Detection and Prevention System(IDPS) is one of the two divisions of Intrusion detection systems which is known as the active Intrusion Detection Systems. The second one is the Passive Intrusion Detection Systems.
As we spend more time on the internet, there is more risk of getting attacked and the Intrusion Detection and Prevention System is used for blocking those attacks without you doing a thing.
In a Behavior based IDPS ( that is the one that measures traffic in the measurement of statistics) When the measured activity is outside the baseline parameters it means that it has already exceeded the clipping level or the maximum allowed levels.