System information

g(#) (VoiceMailMain() application), 171
G.711 codec, 626
G.722 codec, 626, 628
G.726 codec, 626, 627
G.729A codec, 626, 627
[general] section
agents.conf, 281
cdr.conf, 529
cel.conf, 540
Comedian Mail, 158–166
context, 109
dundi.conf, 505
features.conf, 222–224
http.conf, 464
jabber.conf, 420
manager.conf, 460
queues.conf, 275
sip.conf, 374
sla.conf, 327
GET DATA AGI command, 483
GET OPTION AGI command, 483
ghostscript PDF interpreter, 450
gi show commands, 483
global variables, 123
Globally Unique IDs, 375
[globals] section, context, 109
Gmail accounts, IMAPs, 415
goodbye option (agents.conf), 282
Google Talk, chan_gtalk module, 427, 428
Google Voice, chan_gtalk module, 427, 428
GOSUB AGI command, 485
GoSub() dialplan application, 207–211
calling subroutines from the dialplan, 208
defining subroutines, 207
returning from a subroutine, 210
using arguments in subroutines, 209
GOSUB_RETVAL channel variable, 242
Goto() application, 116
GotoIf() application, 199, 201
GotoIfTime() application, 202
greeting, 333
greetingfolder option (voicemail.conf), 417
greetingsfolder option (voicemail.conf), 162
grounding requirements, 650
group option (agents.conf), 282
grouping, application map grouping, 227
GSM codec, 626, 627
guaranteed service, 631
H
H.323, 623–624
handset, 599
HANGUP AGI command, 483
HANGUP CEL event type, 537
Hangup() application, 113, 114, 200
hardphones, configuration, 86
hardware echo cancellation, 633
hash symbol (#)
comment, 188
delimiter between map names, 226
Hello World example, dialplan, 115
hideconnect (asterisk.conf), 74
hidefromdir option (voicemail.conf), 165
high-fidelity voice, 588
highpriority (asterisk.conf), 73
hints, extension states, 303
hold option (sla.conf), 327
home automation, 586
hook switch, 599
HOOKFLASH event, 538
host (sip.conf), 93
host option (dundi.conf), 506
host option (sip.conf), 148
hostname, 253
hot-desking
about, 85
func_odbc, 354–368
HTTP, AMI over HTTP, 459, 467–470
http.conf, 464
httptimeout option (manager.conf), 461
humidity requirements, 652
hybrid (transformer), 599
hybrid systems, 490
I
i (Page() application), 230
i18n, defined, 182
IAX protocol
about, 619–620
encryption, 154
trunks: configuring, 153
IAX softphone, 98
iax.conf, 95–98, 514, 515, 573
IAX2 protocol
authentication, 567
denial of service, 573
IF() dialplan function, 207
Index | 679