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Telephone Switching Course

Telephone Switching Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

Dis Telephone Switching Course drop a sharp, real-world road fi master circuit an packet voice, startin from TDM basics an SS7/ISUP right up to VoIP, SIP, RTP, an media gateways. Pick up QoS, capacity plannin, codec pickin, high uptime tricks, plus migration moves, linkin systems, an debug tools fi design, tune, an keep strong, top-notch voice networks runnin smooth.

Elevify advantages

Develop skills

  • Design VoIP capacity by sizing trunks, calls, and QoS needs.
  • Set up SIP, RTP, codecs fi secure, crisp packet voice flow.
  • Roll out secure voice wid SRTP, SIP TLS, NAT bypass, firewall rules.
  • Link PSTN to IP thru SS7-SIP gateways and call paths.
  • Debug voice networks usin Wireshark, CDRs, MOS checks, RTP digs.

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'm grateful 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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