Day 7. Troubleshooting Methodology
CompTIA Network+ N10-006 Exam Topics
4.1 Given a scenario, implement the following network troubleshooting methodology
Key Topics
Troubleshooting is one of the five domains in the Network+ exam. At 24 percent exam coverage, it is the largest domain. Therefore, we will spend the last week reviewing troubleshooting. Today, we review CompTIA’s seven-step troubleshooting methodology, which is as follows:
1. Identify the problem.
2. Establish a theory of probable cause.
3. Test the theory to determine cause.
4. Establish a plan of action to resolve the problem and identify potential effects.
5. Implement the solution ...
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