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300-415 · Question #204
300-415 Question #204: Real Exam Question with Answer & Explanation
The correct answer is C: less than 70 percent usage. In the WAN Edge Health pane, CPU and memory usage below 70 percent is typically classified as normal, indicating healthy operation with sufficient resources.
Management and Operations
Question
Which percentage of total memory or total CPU usage for a device is classified as normal in the WAN Edge Health pane?
Options
- Amore than 80 percent usage
- Bmore than 90 percent usage
- Cless than 70 percent usage
- Dbetween 70 to 80 percent usage
Explanation
In the WAN Edge Health pane, CPU and memory usage below 70 percent is typically classified as normal, indicating healthy operation with sufficient resources.
Common mistakes.
- A. More than 80 percent usage is generally considered high and could indicate a potential performance bottleneck or resource oversubscription, not normal operation.
- B. More than 90 percent usage is critically high and almost certainly indicates a performance issue, potential instability, or device oversubscription, which is far from normal.
- D. Usage between 70 to 80 percent is often considered a yellow or warning zone, where performance should be monitored closely, but it is not typically classified as definitively "normal" for sustained operation.
Concept tested. Cisco SD-WAN WAN Edge Health Monitoring Thresholds
Topics
#WAN Edge Health#CPU/Memory Monitoring#Performance Thresholds
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