July 2017
Intermediate to advanced
434 pages
12h 59m
English
Content preview from FreeSWITCH 1.8
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Caller profile Variables
Some variables we always find in a call (we also say those variables are part of the "caller profile"):
- username
- dialplan
- caller_id_name
- caller_id_number
- callee_id_name
- callee_id_number
- network_addr
- ani
- aniii
- rdnis
- destination_number
- source
- uuid
- context
Some of the variables' names in the caller profile may be obscure to you right now, but you'll find plenty of information later in this book, and in all the online documentation (we developers too we check the online docs, we do not memorize all and every variables, they're hundreds ;) ).
What's specific about the caller profile variables' is that you use them in the "field" of a "condition" by their plain names, without special syntax. Why we specify that? Because ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.