Linux Networking Course
Master Linux networking with hands-on labs in IP addressing, routing, DNS, firewalls, and troubleshooting. Build robust, secure network setups and gain practical skills you can apply immediately in real-world technology environments.

flexible workload from 4 to 360h
valid certificate in your country
What will I learn?
This Linux Networking Course gives you practical, hands-on skills to design, configure, and troubleshoot real-world networks. You will learn IPv4 planning, static addressing, routing, forwarding, and name resolution using systemd-resolved, hosts files, and simple DNS servers. Master iptables and nftables firewalls, connectivity testing, tcpdump, and key troubleshooting tools while producing clear, reproducible lab documentation and deliverables.
Elevify advantages
Develop skills
- Linux IP planning: design clean IPv4 lab networks with clear host mapping.
- Interface setup: configure persistent Linux NICs with netplan and systemd tools.
- Routing mastery: turn Linux into a router with static routes and IP forwarding.
- Firewall control: build and debug secure iptables and nftables rule sets fast.
- Network troubleshooting: use ping, traceroute, ss, and tcpdump for quick fixes.
Suggested summary
Before starting, you can change the chapters and 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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