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Computer Networks Course

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

What will I learn?

This Computer Networks Course provides practical, real-world skills to design, secure, and manage modern network infrastructures. You will gain expertise in OSI and TCP/IP models, routing, VLANs, BGP, VPNs, and cloud connectivity, along with high availability, QoS, monitoring, and incident response. Develop confidence in troubleshooting using tools like ping, traceroute, and Wireshark, and implement proven strategies for resilient, segmented, high-performance networks.

Elevify advantages

Develop skills

  • Mastery of network protocols: analyse OSI/TCP-IP traffic flows using actual packet analysis tools.
  • LAN and VLAN design: construct segmented, secure campus networks in days, not weeks.
  • High availability configuration: implement VRRP, LACP, and rapid OSPF for zero-downtime operations.
  • Secure network architecture: apply ACLs, VPNs, 802.1X, and microsegmentation for protection.
  • Performance and monitoring: optimise QoS, establish baselines, and create dashboards to ensure uptime.

Suggested summary

Before starting, you can change the chapters and 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 lessons 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 change 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 help a lot with learning.
André Felipe
André FelipePrompt Engineering Student

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