TCP Course
This course provides hands-on training in TCP protocol analysis, tuning, and troubleshooting to improve network performance and resolve common issues efficiently.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
This TCP Course equips you with practical skills to diagnose and resolve real network performance issues swiftly. Learn how TCP operates from end to end, analyse packet captures, interpret key metrics, and identify congestion, loss, and handshake delays. Apply proven tuning techniques, enhance connection handling, and follow a step-by-step playbook to troubleshoot slow pages, failed uploads, and reliability problems confidently.
Elevify Advantages
Develop Skills
- TCP diagnostics mastery: read traces, RTT, and retransmits in minutes.
- Practical TCP tuning: optimise buffers, windows, and congestion control safely.
- Web app performance: fix slow pages, failed uploads, and TLS-related delays fast.
- TCP troubleshooting playbook: capture, analyse, remediate, and validate changes.
- Congestion and flow control insight: boost throughput on high-latency networks.
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 my 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 switch 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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