What you'll learn:
- Build a simple SIP Proxy that can be used at the edge of your network
- Understand the basics of SIP
- Basics of using Kamailio to build SIP Proxies
- How to use RTPEngine to hide internal media IP addresses
Welcome to "Learning SIP with Kamailio"! This comprehensive course is tailored for IT professionals with a minimum of 2 years of experience, who are adept with the Linux command line and possess fundamental knowledge of version control using GIT. If you're ready to embark on a journey into the intricate realm of Session Initiation Protocol (SIP) and Kamailio, you're in the right place.
Throughout this hands-on learning experience, you'll delve into the core principles of SIP, building a robust foundation for SIP and VoIP development. Kamailio, renowned for its versatility as a SIP proxy, will be our guiding tool as we navigate through the intricacies of SIP traffic management. From configuring Kamailio to seamlessly handle SIP requests to integrating RTP Engine for optimal media stream handling, you'll acquire practical skills essential for modern VoIP infrastructure.
One of the focal points of this course is security, and rightly so. In an age where cybersecurity threats loom large, it's imperative to fortify SIP communications against potential vulnerabilities. Through in-depth exploration, you'll learn how to implement Transport Layer Security (TLS) and Secure Real-time Transport Protocol (SRTP) to safeguard your SIP communications, ensuring privacy and integrity.
But that's not all. SIP registrations and ENUM routing are pivotal components of any SIP infrastructure. With expert guidance, you'll master the intricacies of SIP registrations, understanding how devices authenticate and maintain their presence on the network. Additionally, ENUM routing, a powerful mechanism for efficient call routing, will be thoroughly dissected, empowering you to optimize call delivery and enhance network efficiency.
Throughout the course, emphasis is placed on practical application. You'll roll up your sleeves and dive into real-world scenarios, deploying Docker containers to simulate SIP environments, and putting your newfound knowledge to the test. By the end of the journey, you won't just have scratched the surface; you'll have developed a solid foundation for SIP and VoIP development, equipped with the skills and confidence to tackle complex challenges head-on.
So, if you're ready to elevate your SIP expertise, join us on this enriching adventure. Let's unlock the potential of SIP with Kamailio together!