This read-create INTEGER, as a percentage from 0 to 100, sets the WRED maximum threshold for Drop Precedence 2 traffic, the queue-fill point at which its drop probability reaches the peak configured in rlQosRedProbDp2. An admin sets this lower than the DP0 and DP1 maximum thresholds, so the least-protected traffic class reaches its peak drop probability earliest during sustained congestion. For example, setting this maximum threshold to 70 percent for DP2, well below a 95 percent DP0 maximum, means DP2 traffic reaches full configured drop probability while DP0 traffic is still only lightly affected.