Telecommunications Training Blog
Tutorials and articles from Teracom Training Institute. Bringing you the best in telecom training and certification since 1992.
TCO CVA Certified VoIP Analyst Study Guide
New up-to-date version released July 2022.
Available from Amazon in hard cover, soft cover or ebook.
Printed in color!
Certification study guide and companion reference textbook for the TCO Certified VoIP Analyst (CVA) courses and exams. The CVA Study Guide corresponds directly to the CVA online courses and exams. For each lesson, detailed text notes are provided along with the main graphic.
Many people find they learn better with a companion book.
CVA – Certified VOIP Analyst
Course 2222 VoIP Architectures and Implementations
Lesson 3 – VSPs: Internet to Phone e.g. Gmail Client
Enjoy this free preview from CVA – Certified VOIP Analyst
Course 2222 VoIP Architectures and Implementations
VoIP over the Internet • VoIP at Carriers • VoIP-Enabled PBX • PBX Replacement • Softswitches • Hosted PBX • Cloud Services • IP Centrex • Asterisk & Open-Source • SO/HO VoIP Phone Features
VoIP Architectures and Implementation Choices is a comprehensive overview of the many flavors of VoIP, comparing and contrasting the various implementation and architecture choices.
Progressing from talking between computers over the Internet through Internet telephony, Managed IP Telephony, PBX enhancement, PBX replacement with call manager / softswitch systems, IP Centrex, Hosted PBX and Cloud Services, you’ll gain the knowledge to confidently differentiate VoIP architectures and discuss pros and cons of options.
Click here to watch the video:
Course Lessons
1. Intro + Internet Telephony: Computer-Computer VoIP over the Internet
2. Internet Telephony Example: Skype
3. VSPs: Internet to Phone e.g. Gmail Client
4. VSP Phone to Phone over Internet e.g. Vonage
5. VoIP Becomes The New POTS
6. VoIP at Carriers
7. VoIP-Enabled PBX and Migration Options
8. Premise Softswitch: PBX Replacement
9. Cloud Services and Hosted PBX: Softswitch as a Service (SaaS)
10. IP Centrex
11. Asterisk and Open-Source Softswitch Software
12. IP Phone Features and Uses
Based on Teracom’s famous Course 130, tuned and refined over the course of over 20 years of instructor-led training, you will gain career- and productivity-enhancing knowledge of all of the different things someone could mean when they say “Voice over IP”, and the pros and cons of each.
This is just a small sample of the vast online telecommunication training and certification available through Teracom Training.
CVA Unlimited Plan $459
Six courses covering everything VoIP and SIP.
Check out the CTNS+CVA package deal $659.
The foundations of telecommunications plus everything VoIP and SIP.
Here’s Lesson 1 from our new Course 2221
Fundamentals of Voice over IP. Cheers!