Huawei Certified ICT Expert – Routing and Switching (HCIE-RS) — Question 54

Which of the following can be used to set the internal priority of packets in behavior aggregate classification (priority mapping)?

Answer options

• A. DSCP value
• B. MPLS EXP value
• C. Source or destination IP address
• D. Traffic class

Correct answer: A, B

Explanation

The correct answers, A (DSCP value) and B (MPLS EXP value), are both standards used for classifying and prioritizing packets in network traffic. Options C (Source or destination IP address) and D (Traffic class) do not specifically set internal priority in the context of behavior aggregate classification.