This read-write INTEGER defines the time period, in seconds, over which kxifRxQueueThresh overflow errors are counted, and a value of zero disables that alarm. It gives the administrator control over how quickly receive-queue overflow alarms trigger relative to the rate of overflow events. A network engineer investigating bursty packet loss could shorten kxifRxQueueThreshTime so that short bursts of overflows are flagged sooner rather than being averaged away.