300-425 Question 235
Select 3A network administrator is tasked with identifying areas in a corporate office where wireless clients are experiencing poor performance. They are using Cisco DNA Center to generate reports for troubleshooting. Which report(s) in Cisco DNA Center would provide actionable insights into issues such as weak signal strength, high interference, or poor client health?
- A
Client Health Report
- B
Application Experience Report
- C
Wireless Coverage Heatmap
- D
Rogue Access Point Detection Report
- E
Radio Frequency (RF) Interference Report
Show answer and explanation
Correct answers: A, C, E
Explanation
To troubleshoot poor performance in wireless networks, it is critical to analyze reports that provide insights into client health, signal strength, and interference. The Client Health Report highlights client-side performance issues, the Wireless Coverage Heatmap identifies areas of weak signal strength, and the RF Interference Report helps to pinpoint sources of interference. Together, these reports provide actionable data for improving wireless performance.
- A. Correct.
The Client Health Report provides a detailed view of client performance metrics, including signal quality and potential issues impacting connectivity.
- B. Incorrect.
The Application Experience Report focuses on application-level performance metrics and does not directly address wireless signal strength or RF interference.
- C. Correct.
The Wireless Coverage Heatmap visualizes signal strength across the office, allowing the administrator to identify areas with weak coverage.
- D. Incorrect.
The Rogue Access Point Detection Report is used for security purposes and does not provide insights into signal performance or interference.
- E. Correct.
The Radio Frequency (RF) Interference Report highlights interference sources that can degrade wireless performance, making it useful for identifying environmental issues.