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Internet technology course

Internet technology course
from 4 to 360h flexible workload
certificate valid in your country

What will I learn?

Gain practical skills in fixing internet problems through this hands-on course covering TCP/IP basics, DNS setup, HTTP(S) processes, and how packets move. Use tools like ping, traceroute, tcpdump, Wireshark, dig, nslookup, and netstat to quickly spot issues such as spotty connections, DNS faults, NAT troubles, and slow speeds. Apply simple fixes and explain problems clearly to service providers.

Elevify advantages

Develop skills

  • Develop a troubleshooting guide to quickly find causes of unstable internet connections.
  • Master analysing TCP/IP and HTTP(S) traffic by reading packet captures to identify issues swiftly.
  • Become expert in DNS checks using dig and nslookup to solve name resolution problems.
  • Learn to capture network traffic with tcpdump and Wireshark to uncover hidden faults.
  • Gain skills to report issues to ISPs and firewalls with clear proof for faster resolutions.

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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