Each entry in this table describes the statistical information about per Precedence WRED Action. per Precedence WRED Action specific information you can find in this table are : Random pkt/byte counters, and Tail drop pkt/byte counters. This table contains per Precedence/dscp based statistical information only, no configuration information associated with it. Therefore, it is indexed by the instance specific IDs, and a per Precedence identifier: cbQosPolicyIndex, cbQosObjectsIndex and cbQosREDValue.