Network Engineering Fundamentals training
Gain essential network engineering skills in OSI/TCP-IP models, IPv4 subnetting, VLANs, DHCP, DNS, routing, security and IP planning to confidently design, document and troubleshoot small office networks.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This course equips you with hands-on skills to design and manage small office networks confidently. Master key protocols and ports, IPv4 addressing with subnetting, DHCP and DNS setup, VLANs, routing, firewalls and ACLs. Build a strong base for troubleshooting, secure access, documentation and scalable network strategies through targeted lessons.
Elevify advantages
Develop skills
- Design IPv4 subnets for small office LANs including RFC1918 space, hosts and gateways.
- Configure essential services like DHCP, DNS, HTTP/HTTPS and secure remote access.
- Understand OSI/TCP-IP layers to troubleshoot office applications systematically.
- Build LAN setups with switches, VLANs, routing and clear diagrams.
- Implement basic security using ACLs, segmentation, backups and device management.
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
Your classes are perfect. I got the one-year package and finally have the chance to follow a range of topics I'm interested in without having to switch platforms... thank you for everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons get straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
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