Learning VoIP and Unified Communications Course
4/5
Master VoIP and Unified Communications for modern telecom. Learn PBX/UC platform selection, SIP trunks, numbering plans, QoS, security, SBCs, and deployment checklists to design, implement, and troubleshoot reliable enterprise voice solutions.

4.0 in rating
flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Master the essentials of VoIP and Unified Communications with a focused, practical course that takes you from planning and sizing through platform selection, numbering plans, and secure call flows. Learn to design resilient architectures, configure QoS and security, automate provisioning, and follow proven deployment and testing checklists so you can deliver reliable, high-quality voice services with confidence.
Elevify advantages
Develop skills
- Design VoIP/UC architectures: choose PBX, trunks, SBCs, and endpoints fast.
- Plan VoIP capacity: size trunks, bandwidth, codecs, and multi-site numbering.
- Secure voice networks: apply VPN, TLS/SRTP, SBC, and firewall best practices.
- Deploy and provision quickly: automate endpoints, trunks, backups, and updates.
- Troubleshoot SIP/RTP: use Wireshark, sngrep, and logs to fix call issues fast.
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 workloadWhat 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 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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