Beginner Computer Network Course
Establish a strong base in computer networking tailored for telecom careers. Gain expertise in IPv4, VLANs, subnetting, DHCP, NAT, and troubleshooting via practical small-office examples. Confidently design, segment, and protect dependable networks for everyday business needs.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This beginner course equips you with hands-on 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 straightforward examples, you'll handle DHCP configuration, static IP setup, NAT, inter-VLAN routing, basic security measures, 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 IPs with proper DNS and gateway settings.
- Diagnose network traffic issues across LAN, VLANs, and internet connections.
- Map out small-office network layouts including routers, switches, and security.
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 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 way videos are presented and transcribed, 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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