Linux Networking & Troubleshooting: Full Course
Networking is where most Linux problems show up, and this full course gives you the tools and the mindset to configure, manage and troubleshoot it with confidence. Starting from the fundamentals, you'll work hands-on with nc, ss, tcpdump, Wireshark and more to really understand protocols, addressing, routing and subnetting, then move into the real-world skills that matter on the job: DNS, firewalls, port forwarding, SSH tunnelling, proxy servers, load balancing, VPNs and intrusion detection. By the end you'll be comfortable diagnosing and managing complex Linux networking setups.
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β οΈ For educational purposes only. Practice only on networks and systems you own or have explicit written permission to test.
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π₯ Configure it. Debug it. Own the