Quick Start to OpenSIPS 3.1/3.2

Learn how to install and build a simple system using OpenSIPS

4.80 (327 reviews)

Udemy

platform

English

language

Network & Security

What you will learn

Install an OpenSIPS server, register phones make a call one to another, from and to a PSTN

Why take this course?

OpenSIPS is one of the most popular open-source SIP servers in the market. The project started in 2008 as a fork of the SER project and it has evolved with new versions every year
The SIP and OpenSIPS skill is one of the most valuable for those pursuing a career in the telecommunication market. It is not hard to find jobs in this area with six-figures.

With OpenSIPS you can:

Register Users
Make Calls
Manipulate any header or body of the message
Route thousands of calls per second based on millions of prefix entries using Dynamic Routing
Route according to the quality of the call
Load balance Asterisk/FreeSwitch servers
Handle anycast scenarios
Support millions of subscribers in a single server
Translate IPv4 to IPv6

While this course was created to be a preparation course for the OpenSIPS Bootcamp, it is an excellent introductory course to OpenSIPS.

Objectives

By the end of this training, you should be able to:

Install OpenSIPS in a Debian 10 server
Understand the basics of the opensips.cfg file
Build a simple system capable to make calls between phones and a gateway
Attend the OpenSIPS Bootcamp following the required prerequisites

Topics Covered

Introduction to SIP
Introduction to OpenSIPS
Installation
Set OpenSIPS to start automatically
Building a simple system
Register several phones
Make calls between phones
Make calls to a gateway

Screenshots

Quick Start to OpenSIPS 3.1/3.2 - Screenshot_01

Quick Start to OpenSIPS 3.1/3.2 - Screenshot_02

Quick Start to OpenSIPS 3.1/3.2 - Screenshot_03

Quick Start to OpenSIPS 3.1/3.2 - Screenshot_04

Reviews

Stephen

March 6, 2024

This is great content. It's difficult getting a clear a professional understanding of something new by just watching on YouTube. Just getting through the first section of the course and already very happy with it. Thank you!

Александр

January 30, 2022

курс устарел. текущая версия 3.2, а здесь 2.4. course was absolete. It is about ver.2.4 of Opensips, but current ver. is 3.2.

Trent

December 28, 2021

Covered everything I could need to know about OpenSIPS pretty thoroughly. Easy to follow and set up. Overall, very excited to get started more with OpenSIPS!

Alexandru

October 7, 2021

The course is based on the book "Building Telephony Systems with OpenSIPS" and it does a good job of covering some gaps I had while reading the book. However, some demos seem to be missing.

Hitesh

September 9, 2021

SIP flow and SIP header message explain well. Required more details on OpenSIP core component and config file explanation.

Manoj

June 6, 2021

I learned how to use linux and opensips with this training. Flavio is very quick in providing answers to questions. I enjoyed learning this course. Thank you Flavio

Kieran

May 17, 2021

Install was not without hitches but Flavio is very responsive for getting you up and running. I have taken some of his other courses and he will leave in some of the issues you can encounter in his videos so you can see how he deals with them. This helps the learner understand more about what is going on.

Rodrigo

May 4, 2021

Very good course, excellent for those who want to start learning the concept of the SIP protocol and how to install and use the Opensips platform.

Sudar

January 9, 2021

Excellent explanation, Scratch level covering of SIP technologies. Thank you for sharing your knowledge on Opensips. Really very very helpful.

Donald

October 6, 2020

The recent update makes this course 5 starts. Great detail and introduction to opensips. Would love to have a second course to this to dig deeper into routing.

Matthew

July 25, 2020

You need prior knowledge of sip, although this course does a primer of sip, newcomers may struggle to understand the concepts of message flow. Also as far as opensips training this is simply an overview ready to take the bootcamp training and doesn't go into any depth of setting up a server to act as a proxy or sbc.

Darrell

December 6, 2018

The audio quality is rough sometimes, and the course narrator runs into a few problems he has to work though. The video could have been edited before publishing to remove these issues, however. Beyond what I would consider superficial problems, it's a great course by someone who obviously understands the intricacies of the platform, protocol and industry.

Daniel

October 17, 2018

This course gives a general ideia about OpenSIPS, and as said by the instructor, prepares you to the Bootcamp. Maybe in the future, a more imersive OpenSIPS course could be prepared and will be wellcome. I recomend if you wanna make a review of your SIP knowledge and prepare yourself to learn more about OpenSIPS.

Rodrigo

August 31, 2018

Very well explained! This material is a good point to start with SIP too. Mesmo para os brasileiros o Inglês do professor é bem falado e fácil de entender.

Omer

May 19, 2018

Material quality is high, but presentation is not well done. There is sound quality issues and unnecessary pauses, breaks in flow.

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Enrollment distribution

Quick Start to OpenSIPS 3.1/3.2 - Distribution chart