This reports the instantaneous rate of packets currently leaving this specific QoS queue, in packets per second. Since each queue maps to a QoS rule with its own configured bandwidth ceiling (cdmipQosRulesMaxBw), this rate lets an admin verify a rule is actually pushing near its configured limit rather than being starved by a misconfigured priority. For example, a voice queue configured with priority1 showing only 5 pps during an active call would flag that voice packets aren't reaching this queue as expected.