Appendix A
Answers to Review Questions
Chapter 1
1. Where is the most likely fault domain when a device is showing inbound discards on an interface?
Answer: The most likely fault domain is the device reporting the discards.
2. Of the five sources of network latency, which is most likely the largest contributor to latency over a WAN?
Answer: Distance delay is likely the largest contributor to latency over a WAN.
3. What should the expected result be of placing an application in a higher priority queue (DSCP)?
Answer: More consistent performance metrics (less variation) should be expected.
Chapter 2
1. What are the three main types of agents in ThousandEyes, and what are their primary use cases?
Answer: In ThousandEyes, the three main types ...
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