Beginner Computer Network Course
Establish a strong base in computer networking for telecom applications. Master IPv4 addressing, VLAN segmentation, subnetting, DHCP configuration, NAT, and troubleshooting via realistic small-office examples. Gain confidence to design, divide, and protect dependable networks effectively.

4 to 360h flexible workload
certificate valid in your country
What will I learn?
This beginner course equips you with essential skills to design and set up small office networks confidently. You'll master IPv4 addressing, private IP ranges, 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 routing between them.
- Implement DHCP servers and static IP assignments with DNS and gateway settings.
- Diagnose network traffic issues across LAN, VLANs, and internet connections.
- Develop topologies for small offices including 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 are saying
Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to switch platforms... I thank you 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 presentation style and video transcription, which speeds up the process!

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

André FelipePrompt Engineering Student
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