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HPE7-A07 · Question #35

Your customer's employees connected to a wired network are complaining about a poor user experience. The customer has HPE Aruba Networking User Experience Insight (UXI) sensors deployed on their…

The correct answer is A. The "datagrams" pcap file only contains the successful tests. Failed tests are contained in the. It is a common practice to separate successful and failed test results into different files for ease of troubleshooting. If the "datagrams.pcap" file shows no issues, it's likely because it only contains successful test data, and the failed tests that could explain the poor…

Troubleshooting and Optimization of Campus Mobility

Question

Your customer's employees connected to a wired network are complaining about a poor user experience. The customer has HPE Aruba Networking User Experience Insight (UXI) sensors deployed on their premises. These sensors have been running for multiple months. They are testing both the wired network (using the wired interface of each sensor) and the wireless networks. Your customer used the UXI dashboard to find the reason for the poor user experience. To find more details, the customer asked you to check the packet captures that have been downloaded from the sensors using the UXI dashboard. From the .zip file downloaded from the UXI sensors, you checked the "datagrams" .pcap file, but you were not able to find any issues. How can you explain this?

Options

  • AThe "datagrams" pcap file only contains the successful tests. Failed tests are contained in the
  • BThe UXI sensor could not upload the latest test results to the cloud, so the packet capture is
  • CThe datagrams captured on the physical Ethernet interface are in a different .pcap file.
  • DThe default filers of the packet captures do not allow tailed tests to be captured by the sensor

How the community answered

(70 responses)
  • A
    81% (57)
  • B
    3% (2)
  • C
    6% (4)
  • D
    10% (7)

Explanation

It is a common practice to separate successful and failed test results into different files for ease of troubleshooting. If the "datagrams.pcap" file shows no issues, it's likely because it only contains successful test data, and the failed tests that could explain the poor user experience would be in a different file, such as "datagrams-failed.pcap."

Topics

#UXI sensors#packet capture#pcap analysis#wired troubleshooting

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