Under which condition does congestion occur on a converged network with voice, video, and data traffic?
- if video traffic requests more bandwidth than voice traffic requests
- if the request for bandwidth exceeds the amount of bandwidth available
- if voice traffic latency begins to decrease across the network
- if a user downloads a file that exceeds the file limitation that is set on the server
Explanation: Network congestion is caused by devices requesting more bandwidth than is available on a network. Congestion causes traffic to be temporarily queued or ultimately dropped.
Exam with this question: CCNA 3 v7 Module 9 Quiz - QoS Concepts
Exam with this question: CCNA 4 v6 Chapter 6: Check Your Understanding
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