CCDE: Cisco Certified Design Expert (Written) — Question 7

You are designing a network to support data, voice and video. Which two main factors will you address to improve network convergence? (Choose two.)

Answer options

• A. event propagation delay
• B. failure detection delay
• C. forwarding engine update delay
• D. routing table recalculation delay

Correct answer: B, D

Explanation

The correct answers are B and D because failure detection delay and routing table recalculation delay directly impact how quickly the network can adapt to changes and maintain optimal performance for voice and video traffic. Options A and C are not as critical for convergence in this context, as they do not significantly influence the responsiveness and reliability of the network during data, voice, and video transmission.