Which QoS mechanism identifies and categorizes traffic, typically at the network edge, so that appropriate policies can later be applied to it?
Correct Answer: Classification and marking
Explanation: Classification and marking is the QoS mechanism that identifies and categorizes traffic, typically at the network edge, by setting fields like DSCP, so that appropriate policies can later be applied to it consistently.
Correct Answer: Classification and marking
Explanation: Classification and marking is the QoS mechanism that identifies and categorizes traffic, typically at the network edge, by setting fields like DSCP, so that appropriate policies can later be applied to it consistently.