This video presents some basic configurations concerning to how to build a SIP PBX by using Ozeki VoIP SIP SDK. This tutorial is the 2. part of a 3-part video tutorial series, in which you can learn how to configure automated call forwarding inside your PBX by adding dial plan rules. You can also find out how to setup authentication for managing who can register to your communication system.

Let's check the video:

Having done these steps, let's move on to the next level:
Check the 3. part of the "How to develop a SIP PBX by using Ozeki VoIP SIP SDK" video tutorial series and get to know such an advanced PBX features as call recording, virtual extension and text-to-speech.