VoIP Training in Leon

This course is structured into two complementary components: a theoretical foundation and a practical application phase. The initial one-day segment introduces participants to the motivation, philosophy, fundamentals, and operational rules of the SIP protocol, highlighting its role in implementing telecom services, with a specific emphasis on IP telephony and VoIP. The subsequent two-day hands-on session allows attendees to explore the practical aspects of service operation through laboratory exercises. These exercises provide a detailed look at configuring SIP telephony architecture components, analyzing SIP signaling via message sequence charts and internal message structures, and tackling typical operational challenges, including security and telecom fraud mitigation. Instructors will leverage their extensive experience in deploying, operating, and managing SIP telephony solutions, including virtualized and cloud-based environments. The practical portion utilizes both SIP hardphones and softphones alongside IP telephony servers such as Asterisk and FreeSWITCH. Participants are encouraged to draw upon the trainers' deep technical and business expertise, bringing their own problems and questions to be addressed in a final wrap-up session tailored to urgent client needs. This training is designed for individuals with foundational knowledge and experience in telecom services, particularly in VoIP and IP networking.