CompTIA Network+: Network Troubleshooting Methodologies & Tools

If an incident or outage occurs network administrators must be able to respond effectively and resolve network problems in a timely fashion. In this course you’ll learn about best practices for identifying a problem establishing a theory of probable cause testing theories formulating a plan of action to resolve a problem implementing a solution or escalating the issue. You;ll explore how to verify full system functionality and document findings actions outcomes and lessons learned.

You’ll examine how to troubleshoot common cable connectivity issues and explore network specifications and limitations cable considerations and common issues such as attenuation interference bad ports and duplexing issues. Lastly you’ll learn about common cable connectivity tools including cable crimpers punchdown tools tone generators loopback adapters and cable testers.

This course is one of a collection of courses that prepares learners for the N10-008: CompTIA Network+ certification exam.