Training

Asterisk Training & Certification Programs

Whether you want to learn a little more about Asterisk or become certified, GreenfieldTech offers a variety of instructor-led training to meet your needs. Asterisk instructor-led courses are available at GreenfieldTech’s training facilities or on your premises. Choose from the courses on the right to find the training that best meets your needs.


GreenfieldTech is a Digium Authorized Training Partner since 2008, and had rendered training sessions to dozens of successful Asterisk integrators in Israel. Join our public classes to learn more about Asterisk, its abilities, the security issues of VoIP and establish your own Asterisk enabled business.