Linux Networking Course
This course delivers hands-on training in Linux networking, focusing on IP addressing, routing, DNS setup, firewall management with iptables and nftables, and effective troubleshooting using tools like tcpdump and ss. Build secure networks and apply skills directly in professional IT settings, ensuring robust connectivity and problem resolution.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Gain practical skills in designing, configuring, and troubleshooting Linux networks. Cover IPv4 planning, static addressing, routing, IP forwarding, name resolution with systemd-resolved, hosts files, and basic DNS. Learn iptables and nftables firewalls, connectivity tests, tcpdump, troubleshooting tools, and create clear lab documentation.
Elevify advantages
Develop skills
- Linux IP planning: Design efficient IPv4 networks with proper host mappings.
- Interface configuration: Set up persistent network interfaces using netplan and systemd.
- Routing expertise: Enable Linux as a router with static routes and forwarding.
- Firewall management: Create and troubleshoot iptables and nftables rules effectively.
- Troubleshooting skills: Apply ping, traceroute, ss, and tcpdump for rapid issue resolution.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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