Asterisk: The Future of Telephony

Index

Symbols

!command, add

# (hash), comment marker, The ztdummy Driver

$ (dollar sign)

$[ ], enclosing expressions, Expressions and Variable Manipulation

${ }

referencing function values, Dialplan Functions

referencing variable value, Using Variables

${EXTEN} channel variable, Using the ${EXTEN} channel variable

& (ampersand), concatenating destinations for Dial(), Using the Dial() Application

* (asterisk), wildcard character, What Do I Really Need?

, (comma), separator for application arguments, A Simple Dialplan

. (period), wildcard matches, Pattern-matching syntax

/* */ comment tags in zconfig.h, Boost ringer

/dev/ directory, dynamic population with udevd, Depmod errors during compilation

/etc/asterisk/ directory, Directories Used by Asterisk

/etc/asterisk/manager.conf file, Manager

/etc/rc.d/init.d/ or /etc/init.d/ directories, Using ztcfg and zttool

automatically executing Asterisk at startup, Alternative make Arguments

Red Hat-style initialization scripts, make config

/tmp/ directory, /var/spool/asterisk/

/tmp/ directory, prompt recordings in, Manager Commands

/usr/lib/asterisk/modules/ directory, Directories Used by Asterisk

/usr/src/ directory

extraction and compilation of Asterisk source, Extracting the Source Code

symbolic link to kernel source, The ztdummy Driver

/var/lib/asterisk/ directory, /var/lib/asterisk

subdirectories, /var/lib/asterisk

/var/lib/asterisk/sounds/ directory, The s Extension

custom system prompts, Manager

/var/log/asterisk/ directory, /var/run/

/var/log/asterisk/cdr-csv directory, ...