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Questions tagged [asterisk]

Asterisk is software that enables a server to act as an IP PBX system, VoIP gateway, conference server, and more.

see

http://www.asterisk.org/

and

http://en.wikipedia.org/wiki/Asterisk_(PBX)

593 questions
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Asterisk isn't playing recording attachted to IVR

I've setup an IVR to pickup up incoming calls to allow them to enter an extension or press one to be dropped into the ring group for our office. The only issue is Asterisk isn't playing the WAV/MP3/GSM audio file I upload. Using a default recording…
Jacob
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Asterisk Intrusion Prevention

Let me start of by saying that I'm a noob, and what I've figured out so far has only been by stumbling my way through it. I have Googled around and the solution may be out there already, but it was probably all just way over my head, so PLEASE…
Travesty3
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Asterisk - Trying to use call files to create a conference call between two dynamic numbers

I'm trying to setup an Asterisk system that will allow me to create a conference call between two dynamic numbers. It seems I can use 'call files' to make Asterisk initiate the call without needing an incoming call -…
Hank
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Setting environment variables for a service without a login shell on Debian

I have created a linux service that runs as a deamon (and gets started from /etc/init.d/X). I need to set some environment variables that can be accessed by the application. Here's the scenario. The application is a bunch of Perl AGI scripts that…
domino
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Why is my softphone not able to connect to Asterisk?

I'm familiarizing myself with Asterisk, and I'm reading the book "Asterisk: The Future of Telephony." I'm up to the point where I've configured sip.conf and extensions.conf according to the…
Blaine Lafreniere
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asterisk/freeswitch in nat/no-nat setup

my current setup - i use bunch of sip hard-phones around few offices. all devices have two sip accounts configured - one on internal sip proxy [for calls between the branches], another - at 3rd party voip providers [ since it's in different…
pQd
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PSTN Trunk TDM400P Install on Asterisk / Trixbox

I'm trying to get a TDM400P card with FXO module to connect to our PSTN line. The card is correctly detected by Linux: [trixbox1.localdomain asterisk]# lspci 00:09.0 Communication controller: Tiger Jet Network Inc. Tiger3XX Modem/ISDN…
Jona
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Asterisk skips first DTMF

I configured an asterisk server to receive calls from one sip trunk and then dial out through another (my VoIP provider). Both trunks are configured with dtmf mode SIP INFO. The thing is: When I complete a call and send DTMFs, Asterisk Server always…
Roberto Neves
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Asterisk times out and terminates connection after 6400ms due to 'no response'

I have a SIP trunk set up with Twilio for outbound calls. Twilio-FreePBX and then my test device is the simple X-Lite from CounterPath. I can make an outgoing call from X-Lite. My cell phone rings and I can pick up. But that's it, there is no audio…
Max Phillips
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Logs concerning failed IAX2 registration attempt missing on Asterisk server

I am trying to register a VoIP softphone (Zoiper app for iOS) with an Asterisk installation via IAX2. At present, this results in an error message "Registration Refused (29)" on the side of the softphone. Can I obtain more information about this…
Drux
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Asterisk does not use externip

I am trying to setup a cloud Asterisk server that is behind a NAT with the hello-world example. I have NAT issues. The IP address Asterisk is supplying to the client through the SDP is its local address behind the NAT, not the external address. I…
mattm
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Asterisk - very high Load Average with no reason

There is a problem with Asterisk server showing high Load Average I can not explain. Ny setup is: Asterisk 13.1.0 Linux 3.13.0-24 (Ubuntu Server) Dual socket (Xeon E5-2620) server, HT enabled - 24 cores total; 32G RAM Asterisk is used for sending…
Worldexe
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Asterisk: execute shell command on server when call is accepted on SIP extension

I'm trying to configure asterisk to execute shell command for incoming calls - but only when the call is accepted. I've managed to setup extensions.conf so that command is executed when new call comes in. exten =>…
mykola
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Asterisk inbound trunk unauthorised without allowguest=yes

I am trying to configure an Asterisk (Elastix) box to receive SIP calls from a provider without requiring allowguest=yes to be enabled in sip.conf. Basically the SIP trunk provider uses multiple IPs to send the calls to our PBX and so without the…
justacodemonkey
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Asterisk congestion reasons

After moving Asterisk from one server to another, I noticed that ASR dropped by 15-20 %. Also I noticed following warning in logs file [Dec 8 15:52:00] WARNING[4771][C-00000031] pbx.c: Maximum loadavg limit of 0.900000 load exceeded by…
Anton
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