CCDE: Cisco Certified Design Expert (Practical) — Question 85

Which two application requirements are mandatory for traffic to receive proper treatment when placed in the priority queue? (Choose two.)

Answer options

• A. small transactions (HTTP-like behavior)
• B. intolerance to jitter
• C. tolerance to packet loss
• D. WRED drop treatment
• E. TCP-based application

Correct answer: A, B

Explanation

The correct answers, A and B, highlight the need for applications to have small transactions and intolerance to jitter for effective priority queuing. Options C, D, and E are not mandatory requirements; tolerance to packet loss is not a priority concern, WRED drop treatment pertains to congestion management rather than application requirements, and TCP-based applications can have varying behaviors that do not necessarily fit the priority queue criteria.