Beginner Computer Network Course
Establish a strong base in computer networking for telecom applications. Gain expertise in IPv4, VLANs, subnetting, DHCP, NAT, and troubleshooting via realistic small-office examples, empowering you to confidently design, segment, and secure dependable networks.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This introductory course equips you with hands-on skills to design and set up small office networks confidently. You'll master IPv4 addressing, private networks, and subnetting, then create VLANs for admin, support, and guest access. With practical examples, you'll configure DHCP, static IPs, NAT, inter-VLAN routing, basic security, documentation, and troubleshooting methods ready for immediate use.
Elevify advantages
Develop skills
- Design IPv4 subnets efficiently for admin, support, and guest networks.
- Configure VLANs to separate LAN traffic and support secure inter-VLAN routing.
- Implement DHCP and static IP setups with integrated DNS and gateway features.
- Diagnose network traffic using essential tools for LAN, VLAN, and internet paths.
- Develop topologies for small offices, integrating routers, switches, and security basics.
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 lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...

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

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

Luciana AlvarengaNail Design Student
The platform is fast and simple to use. The diversity of content and complementary videos really help with learning.

André FelipePrompt Engineering Student
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