300-445 Question 226
Select 3You are an enterprise network engineer tasked with ensuring optimal end-user experience across a hybrid work environment. The organization has reported performance issues such as slow web applications and connection drops when users transition from wired to wireless networks. To address this, you decide to configure alert rules in the network monitoring system. Which alert rules would be most effective in proactively identifying these issues?
- A
Set an alert rule to monitor high CPU utilization on user devices.
- B
Configure an alert rule for detecting excessive latency during transitions from wired to wireless connectivity.
- C
Set an alert rule to monitor VPN session drops or frequent reconnections.
- D
Create an alert rule to track browser crashes or errors when loading web applications.
- E
Enable an alert rule to monitor the number of connected devices to each Wi-Fi access point.
Show answer and explanation
Correct answers: B, C, D
Explanation
To address the reported performance issues, it is essential to configure alert rules that target the specific components impacting the end-user experience. Monitoring latency during connectivity transitions helps identify network issues, while tracking VPN session stability ensures remote users have a consistent connection. Additionally, monitoring browser behavior provides insights into application performance. These measures allow proactive detection and resolution of issues impacting end-user experience.
- A. Incorrect.
Monitoring high CPU utilization is important for individual device health but is less directly related to the reported issues involving connectivity changes and web application behavior.
- B. Correct.
Excessive latency during transitions from wired to wireless connectivity can significantly impact user experience and pinpoint network-related issues during these transitions.
- C. Correct.
Frequent VPN session drops or reconnections may indicate stability issues in remote user connectivity, which can directly impact hybrid work performance.
- D. Correct.
Tracking browser crashes or errors when loading web applications is critical to identifying application performance issues that affect the end-user experience.
- E. Incorrect.
Monitoring the number of connected devices to each Wi-Fi access point is useful for capacity planning but does not directly address the reported performance issues.