July 2017
Intermediate to advanced
434 pages
12h 59m
English
Content preview from FreeSWITCH 1.8
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Global variables
Some global variables are set (and possibly calculated) automatically by FreeSWITCH at startup, like all the default directories in configuration, the IP addresses in use, NAT related infos, and so on.
These are:
- hostname
- local_ip_v4
- local_mask_v4
- local_ip_v6
- switch_serial
- base_dir
- recordings_dir
- sound_prefix
- sounds_dir
- conf_dir
- log_dir
- run_dir
- db_dir
- mod_dir
- htdocs_dir
- script_dir
- temp_dir
- grammar_dir
- certs_dir
- storage_dir
- cache_dir
- core_uuid
- zrtp_enabled
- nat_public_addr
- nat_private_addr
- nat_type
Other global variables are set by the XML configuration pre-processor, and are usually found in /usr/local/freeswitch/conf/vars.xml. (see "pre-processor variables" in Chapter 3, Test Driving the Example Configuration).
All global ...
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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.