10 JUL 2026 - Back up to full speed! Let's be honest: for the last few months, TorrentFunk was painfully slow. Pages crawled, searches dragged, and just loading the site tested everyone's patience. We hunted the problem down to our network and rebuilt it from the ground up — smarter caching, a much bigger and faster connection, and a lot of fine-tuning under the hood. The difference is night and day: the site now loads in a fraction of a second. No more waiting around. Thanks for sticking with us through the slow spell. Now go discover your funk!
In this course, we will dive into using standard utilities to troubleshoot problems at all layers of the OSI model. We will walk through some of the potential issues with the physical layer (copper and fiber optics,) data link layer (Ethernet and wireless,) network layer (IP addressing and routing,) transport layer (port numbers and services,) and the application layer (protocols like HTTP and DNS.) I will also provide some tips on how to approach problem solving with the real world experience from my networking career
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FILE LIST
Filename
Size
01. Introduction to Troubleshooting/01. Introduction.mp4
2.9 MB
01. Introduction to Troubleshooting/02. Troubleshooting Concepts.mp4
8 MB
01. Introduction to Troubleshooting/03. Basic Troubleshooting.mp4
8.6 MB
01. Introduction to Troubleshooting/04. Troubleshooting Methodology.mp4
23.9 MB
01. Introduction to Troubleshooting/05. Documentation.mp4
6.2 MB
01. Introduction to Troubleshooting/06. Summary.mp4
1.2 MB
02. Troubleshooting Cables/01. Introduction.mp4
1.6 MB
02. Troubleshooting Cables/02. RJ-45 Connectors and Cable Coloring.mp4
10.9 MB
02. Troubleshooting Cables/03. Using a Cable Tester.mp4
23.3 MB
02. Troubleshooting Cables/04. Other Layer 1 Troubleshooting Tools.mp4
