cip Urpf Drop Rate Window

1.3.6.1.4.1.9.9.451.1.1.1

The window of time in the recent past over which the drop count used in the drop rate computation is collected. This global value applies for the computation of all URPF rates, global and per-interface. Once the period over which computations have been performed exceeds cipUrpfDropRateWindow, every time a computation is performed, the window slides up to end at the current time and start at cipUrpfDropRateWindow seconds before. The cipUrpfDropRateWindow must be greater than or equal to the interval between computations (cipUrpfComputeInterval). Since the agent must save the drop count values for each compute interval in order to slide the window, the number of counts saved is the quotient of cipUrpfDropRateWindow divided by cipUrpfComputeInterval.