Problem Statement
How do network logs assist in diagnosing and preventing network issues?
Explanation
Network logs record connection attempts, device activity, and errors. Reviewing logs helps trace security incidents, detect misconfigurations, and identify trends before problems escalate. Centralized logging tools like Splunk or ELK make it easier to correlate events across devices. Interviews often test your ability to use logs for root-cause analysis.
Practice Sets
This question appears in the following practice sets: