Which of the following metrics should the technician check to begin troubleshooting the issue?

A technician is troubleshooting a network switch that seems to stop responding to requests intermittently whenever the logging level is set for debugging.

Which of the following metrics should the technician check to begin troubleshooting the issue?
A . Audit logs
B . CPU utilization
C . CRC errors
D . Jitter

View Answer

Answer: B

Explanation:

CPU utilization is a metric that measures the percentage of time a CPU spends executing instructions. When the logging level is set for debugging, the router may generate a large amount of logging data, which can increase CPU utilization and cause the router to stop responding to requests intermittently.

Reference: Network+ N10-008 Objectives: 2.1 Given a scenario, troubleshoot common physical connectivity issues.