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Computer Networking Course

Computer Networking Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This Computer Networking Course gives you hands-on practice with VLAN design, router subinterfaces, and inter-VLAN routing using clear, copy-ready Cisco-style commands. You will configure access and trunk ports, implement basic switch security, design IP addressing plans, and run targeted ping and traceroute tests. Learn to read verification outputs, troubleshoot common failures, and produce professional configuration and troubleshooting reports.

Elevify advantages

Develop skills

  • VLAN routing configuration: set up router subinterfaces with 802.1Q tags fast.
  • Cisco switch setup: implement VLANs, trunks, and port security with confidence.
  • Inter-VLAN troubleshooting: isolate routing, trunk, and ACL faults step by step.
  • Network testing mastery: use ping, traceroute, ARP, and MAC tables to verify paths.
  • Addressing and design: build scalable VLAN IP plans and clear technician topology docs.

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.
Workload: between 4 and 360 hours

What our students say

Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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