Investigating Network Baselines for Troubleshooting | Exam N10-007

Which of the following should a technician investigate when using a network baseline to troubleshoot?

A.

Tracing a network wire connectivity issue from the datacenter to a host.

B.

Determining if the server performance is degraded.

C.

Changes that have been made to the network configuration.

D.

Location of networking equipment in a rack.

B.

When using a network baseline to troubleshoot, a technician should investigate changes that have been made to the network configuration. A network baseline is a collection of data points that provide a snapshot of network performance and behavior under normal conditions. By establishing a baseline, network technicians can better identify and troubleshoot issues that may arise.

Option A is incorrect because tracing wire connectivity is not related to network baselining. Wire connectivity is a physical layer issue and is unrelated to the collection and analysis of network performance data.

Option B is also incorrect because server performance issues are not related to network baselining. While server performance is important, it is not a measure of network performance or behavior.

Option D is incorrect because the location of networking equipment in a rack is not relevant to network baselining. Equipment location does not impact network performance or behavior.

In summary, the correct answer is C: changes that have been made to the network configuration. A network baseline can help identify changes that may have affected network performance or behavior, making it an important tool for network troubleshooting.