Question 1 of 30
A network engineer is troubleshooting a data center network that has been experiencing intermittent connectivity issues. The engineer decides to apply a systematic troubleshooting methodology. After gathering initial information and identifying the symptoms, the engineer begins to formulate a hypothesis about the potential causes. Which of the following steps should the engineer take next to effectively validate the hypothesis and ensure a thorough investigation?
Test the hypothesis by implementing changes in a controlled manner and observing the results.
Immediately escalate the issue to senior management for further analysis.
Document the symptoms and findings without taking any immediate action.
Conduct a complete network reset to eliminate all potential issues at once.

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