Fixed Telephony Course
Master fixed telephony from end to end. Learn copper network architecture, tools, safety, fault finding, and new line installation so you can diagnose noisy or intermittent lines fast and deliver reliable voice services in any telecommunications network.

4 to 360 hours of flexible workload
valid certificate in your country
What Will I Learn?
The Fixed Telephony Course gives you practical skills to install, test, and repair copper-based voice lines with confidence. Learn network architecture, POTS signal flow, tools and test equipment, TDR basics, and line test techniques. Master structured troubleshooting, fault location, safe work practices, accurate documentation, and efficient new service provisioning from central office to customer premises.
Elevify Differentials
Develop Skills
- Copper line testing: use DMM, TDR, and butt set for fast, accurate diagnostics.
- Noise and fault repair: trace, isolate, and fix noisy or intermittent POTS lines.
- New line provisioning: install NIDs, wire pairs, and verify dial tone on first visit.
- Outside plant maintenance: locate cable faults, splice correctly, and seal joints.
- Safety and documentation: apply PPE, LOTO, and update OSS/BSS with clear test logs.
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.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 switch 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 presentation style and video transcription, 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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