July 2017
Intermediate to advanced
434 pages
12h 59m
English
Content preview from FreeSWITCH 1.8
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Contexts
Dialplan can have different sections, named contexts, which are completely separated from each other. Because of this separation, contexts can be used to implement a multitenant system (one only FreeSWITCH serving both companyA and companyB, without worries about extensions overlapping).
Based on where the call come from (that is, which protocol, network interface, or port) or based on an explicit "context attribute" of the user originating the call, the incoming call is "sent" to a specific dialplan context. At the end of that context the call exits the dialplan.
Contexts are so much separated one from each other that often people talks about different dialplans, while actually they mean different contexts. Formally there is only ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.