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

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
This introductory course equips you with hands-on skills to design and set up small office networks effectively. 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: quickly allocate ranges for admin, support, and guests.
- Configure VLANs: divide LAN traffic and support secure routing between VLANs.
- Set up DHCP and static IPs: create efficient IP schemes including DNS and gateways.
- Troubleshoot network flows: track LAN, VLAN, and internet paths using essential tools.
- Plan small-office layouts: position routers, switches, and core security features.
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, simple to use. The diversity of content and complementary videos really help with learning.

André FelipePrompt Engineering Student
FAQ
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
Course in PDF