New Skill

Troubleshoot Network Resource Issues

August 2023 with John McGovern

Join John McGovern as he demonstrates how to analyze and troubleshoot network issues on Linux systems!

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A former CBT Nuggets learner, John used online IT training to help him build a diverse skill set, which includes networking and cybersecurity.

Videos in this skill

1. Introduction (1:44)
2. Understanding Octets (8:37)
3. Network Masks (10:33)
4. Troubleshooting DNS (8:01)
5. Troubleshooting SSH (8:09)
6. Troubleshooting Multiple Issues (10:07)
7. Interface Commands (3:04)

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THOMAS S. | SYSTEMS ENGINEER & CONSULTANT