350-401 Question 208
Single answerA network engineer is troubleshooting an application performance issue in a Cisco DNA Center-enabled network. They need to identify the root cause using insights from telemetry data and verify if the issue is related to a specific client device or network segment. Which Cisco DNA Center feature should the engineer use to achieve this?
- A
Path Trace
- B
Assurance Client 360
- C
Network Topology
- D
Application Policy
Show answer and explanation
Correct answer: B
Explanation
Cisco DNA Center's Assurance Client 360 feature provides detailed insights into a specific client's performance and connectivity, drawing on telemetry data collected from the network. This makes it the ideal tool for identifying root causes of performance issues related to a specific client or network segment.
- A. Incorrect.
Path Trace is used to analyze the traffic path between source and destination nodes in the network, not to view detailed insights about client devices.
- B. Correct.
Assurance Client 360 provides a client-specific view of telemetry data, including health scores, connection history, and potential issues, which is useful for troubleshooting client-related performance problems.
- C. Incorrect.
Network Topology is a visualization tool that shows the network's physical and logical topology but does not provide client-specific performance analysis.
- D. Incorrect.
Application Policy is used to configure and enforce application-based traffic policies, but it does not help in identifying root causes for performance issues.