Re: [asterisk-users] faxdetect on/off on the fly?
Hi Danny, Can you please elaborate on how in the dialplan we can set faxdetect on and off? We currently have it set on in sip.conf. Thanks. On 3 January 2013 17:21, Danny Nicholas da...@debsinc.com wrote: *From:* asterisk-users-boun...@lists.digium.com [mailto: asterisk-users-boun...@lists.digium.com] *On Behalf Of *David Cunningham *Sent:* Thursday, January 03, 2013 3:13 PM *To:* Asterisk Users Mailing List - Non-Commercial Discussion *Subject:* [asterisk-users] faxdetect on/off on the fly? ** ** Hello, We want the ability to choose from an AGI script whether or not to enable faxdetect for calls over SIP or DAHDI. Is this possible, or can anyone suggest a workaround? Thanks for any advice. You should be able to call the AGI and set a dialplan variable and use Gotoif to do/not do faxdetect. Reading the .sample files for 11.0 it seems that normally these are “configured until restart/reload” but with a little testing, the default should be overrideable. -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users -- David Cunningham, Voisonics http://voisonics.com/ USA: +1 213 221 1092 UK: +44 (0) 20 3298 1642 Australia: +61 (0) 2 8063 9019 -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] faxdetect on/off on the fly?
Don't think you actually can, per se. What you can do is set a variable and
redirect to the line that has this defined or undefined.
Let's say that you have 4 lines; SIP/1001 and DAHDI/1 have faxdetect=yes
defined in sip.conf and chan_dahdi.conf. SIP/1002 and DAHDI/2 have
faxdetect=no in the respective places. Simple Perl AGI to set dialplan
variable:
cat selline.pl
#!/usr/local/bin/perl
#
#
# Send USEFAX to Dialplan
#
#
use strict;
use warnings;
require Asterisk::AGI;
# turn off I/O buffering
$| = 1;
# the AGI object
my $agi = new Asterisk::AGI;
my %input = $agi-ReadParse();
print STDOUT SET VARIABLE USEFAX \ON\ \n;
print STDOUT SET VARIABLE USEFAX \OFF\ \n;
exit;
In the Dialplan
Exten = s,1,Answer()
Exten = s,n,AGI(selline.pl)
Exten = s,n,Gotoif($
exten = s,1,Gotoif($[${USEFAX} = ON]?on:off)
exten = s,n(on),Dial(SIP/1001)
exten = s,n,hangup
exten = s,n(off),Dial(SIP/1002)
exten = s,n,hangup
From: asterisk-users-boun...@lists.digium.com
[mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of David
Cunningham
Sent: Friday, January 04, 2013 1:11 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] faxdetect on/off on the fly?
Hi Danny,
Can you please elaborate on how in the dialplan we can set faxdetect on and
off?
We currently have it set on in sip.conf.
Thanks.
On 3 January 2013 17:21, Danny Nicholas da...@debsinc.com wrote:
From: asterisk-users-boun...@lists.digium.com
[mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of David
Cunningham
Sent: Thursday, January 03, 2013 3:13 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: [asterisk-users] faxdetect on/off on the fly?
Hello,
We want the ability to choose from an AGI script whether or not to enable
faxdetect for calls over SIP or DAHDI. Is this possible, or can anyone
suggest a workaround?
Thanks for any advice.
You should be able to call the AGI and set a dialplan variable and use
Gotoif to do/not do faxdetect. Reading the .sample files for 11.0 it seems
that normally these are configured until restart/reload but with a little
testing, the default should be overrideable.
--
_
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--
David Cunningham, Voisonics
http://voisonics.com/
USA: +1 213 221 1092
UK: +44 (0) 20 3298 1642
Australia: +61 (0) 2 8063 9019
--
_
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
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To UNSUBSCRIBE or update options visit:
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Re: [asterisk-users] faxdetect on/off on the fly?
On Thu, Jan 3, 2013 at 9:39 PM, David Cunningham dcunning...@voisonics.comwrote: We have all calls going to an AGI, which decides where the number will get routed to, and if fax detection should be enabled for this call. The choice should only apply to the current call. What criteria would determine if fax detection should be enabled? From reading this message, what it sounds like is you want the call to go to the AGI, and if a CNG tone is detected, you want it to go to a specific fax extension. That's what faxdetect does. You enable it on all your lines, and if a CNG tone is detected, it sends it to the fax exten in the current context. This would remove your routing AGI form the picture, so I don't think you want faxdetect enabled on your lines. Maybe I'm misunderstanding, but to me, it seems like you're trying to detect a CNG tone and base your routing decision on that inside your AGI. Faxdetect will detect the CNG tone after the call is answered and automatically route for you. It's not the kind of thing you want to set on a call by call basis. If you're looking to detect a CNG tone inside your AGI, I'm not sure what mechanism is available for that. --Warren Selby, dCAP http://www.SelbyTech.com http://www.selbytech.com -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] faxdetect on/off on the fly?
I believe Asterisk 11 is the first version which allows you to enable and disable faxdetect on the fly. -Original Message- From: asterisk-users-boun...@lists.digium.com [mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of Warren Selby Sent: Friday, January 04, 2013 2:42 PM To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: Re: [asterisk-users] faxdetect on/off on the fly? On Thu, Jan 3, 2013 at 9:39 PM, David Cunningham dcunning...@voisonics.com wrote: We have all calls going to an AGI, which decides where the number will get routed to, and if fax detection should be enabled for this call. The choice should only apply to the current call. What criteria would determine if fax detection should be enabled? From reading this message, what it sounds like is you want the call to go to the AGI, and if a CNG tone is detected, you want it to go to a specific fax extension. That's what faxdetect does. You enable it on all your lines, and if a CNG tone is detected, it sends it to the fax exten in the current context. This would remove your routing AGI form the picture, so I don't think you want faxdetect enabled on your lines. Maybe I'm misunderstanding, but to me, it seems like you're trying to detect a CNG tone and base your routing decision on that inside your AGI. Faxdetect will detect the CNG tone after the call is answered and automatically route for you. It's not the kind of thing you want to set on a call by call basis. If you're looking to detect a CNG tone inside your AGI, I'm not sure what mechanism is available for that. --Warren Selby, dCAP http://www.SelbyTech.com -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] faxdetect on/off on the fly?
On Fri, 4 Jan 2013, Danny Nicholas wrote: Simple Perl AGI to set dialplan variable: print STDOUT SET VARIABLE USEFAX \ON\ \n; print STDOUT SET VARIABLE USEFAX \OFF\ \n; You need to read the response from each request to comply with the AGI protocol. -- Thanks in advance, - Steve Edwards sedwa...@sedwards.com Voice: +1-760-468-3867 PST Newline Fax: +1-760-731-3000 -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
[asterisk-users] faxdetect on/off on the fly?
Hello, We want the ability to choose from an AGI script whether or not to enable faxdetect for calls over SIP or DAHDI. Is this possible, or can anyone suggest a workaround? Thanks for any advice. -- David Cunningham, Voisonics http://voisonics.com/ USA: +1 213 221 1092 UK: +44 (0) 20 3298 1642 Australia: +61 (0) 2 8063 9019 -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] faxdetect on/off on the fly?
From: asterisk-users-boun...@lists.digium.com [mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of David Cunningham Sent: Thursday, January 03, 2013 3:13 PM To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: [asterisk-users] faxdetect on/off on the fly? Hello, We want the ability to choose from an AGI script whether or not to enable faxdetect for calls over SIP or DAHDI. Is this possible, or can anyone suggest a workaround? Thanks for any advice. You should be able to call the AGI and set a dialplan variable and use Gotoif to do/not do faxdetect. Reading the .sample files for 11.0 it seems that normally these are configured until restart/reload but with a little testing, the default should be overrideable. -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] faxdetect on/off on the fly?
On Thu, 3 Jan 2013, David Cunningham wrote: We want the ability to choose from an AGI script whether or not to enable faxdetect for calls over SIP or DAHDI. What's the 'use case?' You're going to call in and execute an AGI that will enable faxdetect for future calls to this channel or other channels? Should the 'change' survive an Asterisk restart or an OS reboot? -- Thanks in advance, - Steve Edwards sedwa...@sedwards.com Voice: +1-760-468-3867 PST Newline Fax: +1-760-731-3000 -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] faxdetect on/off on the fly?
Hi Steve, We have all calls going to an AGI, which decides where the number will get routed to, and if fax detection should be enabled for this call. The choice should only apply to the current call. Thanks very much. On 3 January 2013 17:46, Steve Edwards asterisk@sedwards.com wrote: On Thu, 3 Jan 2013, David Cunningham wrote: We want the ability to choose from an AGI script whether or not to enable faxdetect for calls over SIP or DAHDI. What's the 'use case?' You're going to call in and execute an AGI that will enable faxdetect for future calls to this channel or other channels? Should the 'change' survive an Asterisk restart or an OS reboot? -- Thanks in advance, --**--** - Steve Edwards sedwa...@sedwards.com Voice: +1-760-468-3867 PST Newline Fax: +1-760-731-3000 -- __**__**_ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/**mailman/listinfo/asterisk-**usershttp://lists.digium.com/mailman/listinfo/asterisk-users -- David Cunningham, Voisonics http://voisonics.com/ USA: +1 213 221 1092 UK: +44 (0) 20 3298 1642 Australia: +61 (0) 2 8063 9019 -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
