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Published Date

February 09, 2026

Linux Networking and Troubleshooting

Name: Linux Networking and Troubleshooting
Brand: TechBlazes
Price: 49.99 USD
Availability: InStock

5 sold in last 24 hours

$49.99

Linux Networking and Troubleshooting Master Linux networking from the ground up and finally understand how data flows, breaks, and gets fixed inside real production environments. This course removes the mystery from Linux networking by showing you how systems actually communicate,...

Out of stock

Categories:

Cybersecurity Fundamentals, Network Security

Videos: 68

Time: 13.5 hours

Level: Intermediate

Enrolled: 32459 Students

Lectures: 68

Language: English

Certificate: Yes

Linux Networking and Troubleshooting

Master Linux networking from the ground up and finally understand how data flows, breaks, and gets fixed inside real production environments.

This course removes the mystery from Linux networking by showing you how systems actually communicate, route traffic, and enforce security rules.

If you have ever struggled to debug broken connections, DNS issues, or firewall problems, this course gives you clarity and confidence fast.

Authority: learn Linux networking exactly as used by system administrators and engineers.

Social proof: designed for real troubleshooting scenarios, not abstract networking theory.

What You Will Be Able To Do After This Course

Understand Linux network topology, traffic flow, and interface behavior.

Diagnose and fix routing, DNS, firewall, and connectivity issues confidently.

Secure systems using firewalls, VPNs, IDS, and controlled network access.

Work with SSH tunnelling, proxies, load balancers, and port forwarding.

Apply structured troubleshooting steps instead of guessing under pressure.

Each module builds logically, starting from machine interfaces and network flow, then moving into routing, DNS, firewalls, and advanced traffic control.

You will learn how real Linux networks fail, how attackers exploit weak configurations, and how professionals restore stability quickly.

Who This Course Is Designed For

Linux users who want strong networking and troubleshooting fundamentals.

System administrators and DevOps learners managing production systems.

Security and network professionals who need deep Linux traffic visibility.

Reciprocity: gain skills that immediately save hours during real network outages.

Commitment: finish the course able to troubleshoot Linux networks step by step.

This course focuses on practical understanding, so you can explain problems, fix them quickly, and prevent them from happening again.

Scarcity: Use code BLAZES20 at checkout to save 20% 🚀🚀

Linux Networking and Troubleshooting