Question:
What is the term used to indicate a variation of delay?
- latency
- serialization delay
- speed mismatch
- jitter
Explanation: Jitter is a phenomenon caused by a variation in delay. Delay (or latency) is the time it takes for the packet to arrive at its destination. Jitter describes how the voice packets arrive at the destination at varying intervals (not in a steady, consistent stream).
Exam with this question: CCNA 3 v7 Modules 9 – 12 Exam Answers
Exam with this question: CCNA 3 v7 Module 9 Quiz - QoS Concepts
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