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VCE
Which of the following is true regarding the AppResponse Xpert (ARX) packet loss metric? (Select 2)
A. It is based on packet loss reported on routers.
B. It is useful to correlate packet loss with round trip time (RTT).
C. I should not check against packet retransmission rate.
D. It is based on the percentage of packets from transmission control protocol (TCP) servers that were retransmitted.
Which of the following is not a default metric in a Favorites table?
A. Packet loss (inbound)
B. Throughput (inbound and outbound)
C. Connection requests (TCP servers)
D. Round trip time (outbound)
E. Server response time (clients)
When diagnosing a user-reported performance problem for an application, what is the best conclusion to draw after analyzing the server log file and finding nothing wrong?
A. The servers cannot be the problem.
B. It must be the network.
C. There is no problem. The user's experience is normal and expected.
D. No conclusion can be made due to insufficient data.
E. More monitoring and analysis is required to identify and eradicate monitoring gaps at the end user, network, server, and back-end dependencies.