300-430 Question 273
Single answerYou are a network engineer assigned to troubleshoot a wireless network issue using Cisco Prime Infrastructure (PI). The client devices are experiencing intermittent connectivity problems in a specific area of the building. Which feature of Cisco Prime Infrastructure is most appropriate to use for identifying potential RF interference in that area?
- A
Rogue AP Detection
- B
Spectrum Analysis
- C
Application Visibility and Control (AVC)
- D
Client Health Dashboard
Show answer and explanation
Correct answer: B
Explanation
Spectrum Analysis in Cisco Prime Infrastructure is the best tool for identifying RF interference in a specific area of the network. It provides detailed visibility into the RF environment, enabling network engineers to pinpoint potential sources of interference and resolve connectivity issues. The other options, while useful for other aspects of network monitoring and management, do not address the specific needs of this scenario.
- A. Incorrect.
Rogue AP Detection is used to identify unauthorized access points in the network but does not provide insights into RF interference or signal quality.
- B. Correct.
Spectrum Analysis is specifically designed to analyze the RF spectrum for interference, noise, and other anomalies that could impact wireless performance, making it the most appropriate tool for this scenario.
- C. Incorrect.
Application Visibility and Control (AVC) focuses on monitoring and managing application traffic but does not address RF interference issues in the wireless environment.
- D. Incorrect.
Client Health Dashboard provides an overview of client device performance and connectivity but does not offer detailed analysis of RF interference.