Re: [asterisk-users] Callback on busy
On Fri, 27 Jan 2017, Michele Pinassi wrote:
i'm using Asterisk as a media box for a VoIP network based on OpenSIPS.
When an user phone is busy, call was forwarded to an asterisk ext:
; ===
; Voicemail on NOT AVAILABLE
; ===
exten => _VMR_.,1,Noop("from-voip: ${CALLERID(num)} ${EXTEN}")
exten => _VMR_.,n,Set(DID=${EXTEN:4})
exten => _VMR_.,n,Answer()
exten => _VMR_.,n,Wait(1)
exten => _VMR_.,n,GotoIf(${VM_INFO(${DID},exists)}?avail:unavail)
exten => _VMR_.,n(avail),Voicemail(${DID},u)
exten => _VMR_.,n,Hangup()
exten => _VMR_.,n(unavail),Playback(vm-theperson)
exten => _VMR_.,n,SayDigits(${DID});
exten => _VMR_.,n,Playback(vm-isunavail)
exten => _VMR_.,n,Read(digit,vm-tocallback,1,,1,5)
exten => _VMR_.,n,Gotoif($["${digit}" = "2"]?:skip,1,5)
exten => _VMR_.,n,Noop("Add callback for ${DID} from ${CALLERID(num)}")
exten => _VMR_.,n,AGI(callback,${DID},${CALLERID(num)})
exten => _VMR_.,n,Playback(goodbye)
exten => _VMR_.(skip),n,Hangup()
when a vocal message asks to press "2" to add a callback when called
users return free, using an AGI script that create a .call file:
#!/usr/bin/php -q
\n");
fputs($cf,"MaxRetries: 100\n");
fputs($cf,"RetryTime: 30\n");
fputs($cf,"Archive: Yes\n");
fputs($cf,"SetVar: CALLER=$caller\n");
fputs($cf,"SetVar: CALLED=$called\n");
fclose($cf);
?>
0) This is not an AGI script. It does not read the AGI environment from
STDIN and does not make any AGI requests. You could execute it using the
system() application and it should execute the same -- maybe a couple of
nanoseconds faster because Asterisk does not need to create the AGI
environment or fiddle with file descriptors.
1) You should not create the call file in the spool directory. Doing so
introduces a 'race condition' where Asterisk could start to read the file
before your script is finished writing it. You should create the call file
in another directory on the same file system and 'mv' it to the spool
directory. /tmp/ or /var/tmp/ are usually suitable. ('mv' is 'atomic' --
it happens all at once.)
2) Visit http://www.voip-info.org/wiki/view/Asterisk+auto-dial+out to
learn more about the call file format.
Think of call files in terms of legs. The first leg uses the 'channel'
argument to originate the call. If that call is answered, 'leg 2'
execution continues either in the dialplan at 'context:extension:priority'
or the 'application:data' is executed.
Visit http://www.voip-info.org/wiki/view/Asterisk+local+channels to learn
more about local channels. I think the syntax section will be most
helpful.
I need that Asterisk call CALLED user and, when answered, start calling
CALLER.
Yes, but the concept of 'answered' is vague if you are using analog
channels.
Visit http://www.voip-info.org and search for 'asterisk call back' for
examples of how others have approached this problem.
--
Thanks in advance,
-
Steve Edwards sedwa...@sedwards.com Voice: +1-760-468-3867 PST
https://www.linkedin.com/in/steve-edwards-4244281
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Re: [asterisk-users] callback on busy
Thanks a lot ! I will try the suggested solutions :) Cheers! pepesz On Thu, Jul 26, 2012 at 3:02 PM, pepesz pep...@gmail.com wrote: Dear all, I know the topic comes back like boomerang, but I did not find a nice solution. Does someone has/knows how to achieve call back on busy otherwise called camping? If one is calling the extension and it is busy, then caller should get something like Press 5 to request call back and after the previous call is finished the system should: 1) call caller 2) dial callee or something similar ;) This topic comes back so many times - I'm wonder if there is already a function for that implemented in asterisk (my current one is 10.5) Thanks in advance. pepesz -- _ -- 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] callback on busy
The inherent problem with this is that it either requires a brute force
solution or a queue and call solution. The brute Force solution would
be something like this:
[callee-is-busy]
Exten = s,1,playback(callbackmsg)
Exten = s,n,wait(3)
Exten = s,n,playback(vm-goodbye)
Exten = s,n,hangup()
Exten = 5,1,agi(writecallback.sh,$(CALLERID(num)},${EXTEN})
Exten = 5,n,playback(vm-goodbye)
Exten = 5,n,hangup()
Exten = I,1,playback(invalid-selection)
Exten = I,n,goto(callee-is-busy,s,1)
Writecallback.sh
#!/bin/sh
Echo Channel: DAHDI/g1/$1 retcall.txt
Echo CallerID: $2 retcall.txt
Echo Maxtries: 50 retcall.txt
Echo WaitTime: 60 retcall.txt
Echo retryTime: 15 retcall.txt
Echo Context: default retcall.txt
Mv retcall.txt /var/spool/asterisk/outgoing
The queue and call solution would involve using a shell to monitor the
extension using AMI or asterisk -rx core show channels verbose to see when
the line became available, then launching the call using the
writecallback.sh above.
Here is a link to a wait for available solution -
http://www.voip-info.org/wiki/view/Asterisk+tips+campon
From: asterisk-users-boun...@lists.digium.com
[mailto:asterisk-users-boun...@lists.digium.com] On Behalf Of pepesz
Sent: Thursday, July 26, 2012 8:03 AM
To: asterisk-users@lists.digium.com
Subject: [asterisk-users] callback on busy
Dear all,
I know the topic comes back like boomerang, but I did not find a nice
solution.
Does someone has/knows how to achieve call back on busy otherwise called
camping?
If one is calling the extension and it is busy, then caller should get
something like Press 5 to request call back and after the previous call is
finished the system should:
1) call caller
2) dial callee
or something similar ;)
This topic comes back so many times - I'm wonder if there is already a
function for that implemented in asterisk (my current one is 10.5)
Thanks in advance.
pepesz
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Re: [asterisk-users] callback on busy
I know the topic comes back like boomerang , but I did not find a nice solution. Does someone has/knows how to achieve call back on busy otherwise called camping? If one is calling the extension and it is busy, then caller should get something like Press 5 to request call back and after the previous call is finished the system should: 1) call caller 2) dial callee or something similar ;) This topic comes back so many times - I'm wonder if there is already a function for that implemented in asterisk (my current one is 10.5) Thanks in advance. You want call completion which has been in Asterisk since v1.8: https://wiki.asterisk.org/wiki/display/AST/Call+Completion+Supplementary+Services+%28CCSS%29 Richard -- _ -- 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] callback on busy
On 27/07/2012, at 3:42 AM, Richard Mudgett rmudg...@digium.com wrote: I know the topic comes back like boomerang , but I did not find a nice solution. Does someone has/knows how to achieve call back on busy otherwise called camping? If one is calling the extension and it is busy, then caller should get something like Press 5 to request call back and after the previous call is finished the system should: 1) call caller 2) dial callee or something similar ;) This topic comes back so many times - I'm wonder if there is already a function for that implemented in asterisk (my current one is 10.5) Thanks in advance. You want call completion which has been in Asterisk since v1.8: https://wiki.asterisk.org/wiki/display/AST/Call+Completion+Supplementary+Services+%28CCSS%29 This is what I am guessing FreePBX uses to do it too http://www.freepbx.org/trac/ticket/778 Richard -- _ -- 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 -- _ -- 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] callback on busy
www.voip-info.org/tiki-index.php?page=Asterisk+auto-dial+outCheers,Giovanni Miano2006/1/5, Hill, John [EMAIL PROTECTED]: I was looking for a way to catch the zap busy return and do a redial.I would dial out on a zap channel. If the call is busy it would then hangupthe zap channel and ask if I wanted to redial press 1 to redial or hangup to quit.On the 1 it would hangup the extension redial the number and call back theextension after x number of tries. If the number still was busy then itplays a message that it was busy would I like to continue or quit. Thanks--John Hill--This mail was scanned by AntiVir Milter.This product is licensed for non-commercial use.See www.antivir.de for details. ___--Bandwidth and Colocation provided by Easynews.com --Asterisk-Users mailing listTo UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users-- Giovanni Miano ___ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
RE: [Asterisk-Users] callback on busy
I looked at this. Iguess I willuse dialstatus busy and create a .call file And see what happens. Thanks --john From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Giovanni MianoSent: Thursday, January 05, 2006 4:05 PMTo: Asterisk Users Mailing List - Non-Commercial DiscussionSubject: Re: [Asterisk-Users] callback on busy www.voip-info.org/tiki-index.php?page=Asterisk+auto-dial+outCheers,Giovanni Miano 2006/1/5, Hill, John [EMAIL PROTECTED]: I was looking for a way to catch the zap busy return and do a redial.I would dial out on a zap channel. If the call is busy it would then hangupthe zap channel and ask if I wanted to redial "press 1 to redial or hangup to quit".On the 1 it would hangup the extension redial the number and call back theextension after x number of tries. If the number still was busy then itplays a message that it was busy would I like to continue or quit. Thanks--John Hill--This mail was scanned by AntiVir Milter.This product is licensed for non-commercial use.See www.antivir.de for details. ___--Bandwidth and Colocation provided by Easynews.com --Asterisk-Users mailing listTo UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users-- Giovanni Miano -- This mail was scanned by AntiVir Milter. This product is licensed for non-commercial use. See www.antivir.de for details. -- This mail was scanned by AntiVir Milter. This product is licensed for non-commercial use. See www.antivir.de for details.___ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] callback on busy
consider this scenario: A Calls B B transfers A to C C (is busy or does not answer) so A backs to B On Tue, 1 Mar 2005 23:07:17 +0330, Paradise Dove [EMAIL PROTECTED] wrote: consider this scenario: A Calls B B transfers A to C C (is busy or does not answer) so B backs to A On Tue, 1 Mar 2005 14:25:33 -0500, C F [EMAIL PROTECTED] wrote: use retrydial. in the cli type show application retrydial have fun. On Tue, 1 Mar 2005 22:17:35 +0330, Paradise Dove [EMAIL PROTECTED] wrote: hi, is there anyway to implement callback on busy and callback on no answer on asterisk? has anybody done this before? thanks, Paradise Dove ___ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users ___ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] callback on busy
I havn't tried this but you could try making use of the ${RDNIS}
variable in the dial plan, and see if it works for you.
On Wed, 2 Mar 2005 16:28:21 +0330, Paradise Dove [EMAIL PROTECTED] wrote:
consider this scenario:
A Calls B
B transfers A to C
C (is busy or does not answer) so A backs to B
On Tue, 1 Mar 2005 23:07:17 +0330, Paradise Dove [EMAIL PROTECTED] wrote:
consider this scenario:
A Calls B
B transfers A to C
C (is busy or does not answer) so B backs to A
On Tue, 1 Mar 2005 14:25:33 -0500, C F [EMAIL PROTECTED] wrote:
use retrydial.
in the cli type show application retrydial
have fun.
On Tue, 1 Mar 2005 22:17:35 +0330, Paradise Dove [EMAIL PROTECTED]
wrote:
hi,
is there anyway to implement callback on busy and callback on no
answer
on asterisk? has anybody done this before?
thanks,
Paradise Dove
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Re: [Asterisk-Users] callback on busy
use retrydial. in the cli type show application retrydial have fun. On Tue, 1 Mar 2005 22:17:35 +0330, Paradise Dove [EMAIL PROTECTED] wrote: hi, is there anyway to implement callback on busy and callback on no answer on asterisk? has anybody done this before? thanks, Paradise Dove ___ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users ___ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] callback on busy
C F wrote: use retrydial. in the cli type show application retrydial have fun. This is only available in CVS-HEAD, not 1.0.x stable. ___ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] callback on busy
consider this scenario: A Calls B B transfers A to C C (is busy or does not answer) so B backs to A On Tue, 1 Mar 2005 14:25:33 -0500, C F [EMAIL PROTECTED] wrote: use retrydial. in the cli type show application retrydial have fun. On Tue, 1 Mar 2005 22:17:35 +0330, Paradise Dove [EMAIL PROTECTED] wrote: hi, is there anyway to implement callback on busy and callback on no answer on asterisk? has anybody done this before? thanks, Paradise Dove ___ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users ___ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] callback on busy
Yes, it's relatively easy Contact me privately, if you need a hand W - Original Message - From: Paradise Dove [EMAIL PROTECTED] To: Asterisk Users Mailing List - Non-Commercial Discussion asterisk-users@lists.digium.com Sent: Tuesday, March 01, 2005 1:47 PM Subject: [Asterisk-Users] callback on busy hi, is there anyway to implement callback on busy and callback on no answer on asterisk? has anybody done this before? thanks, Paradise Dove ___ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users ___ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [Asterisk-Users] callback on busy
Bartosz Jozwiak wrote: Hello everybody, I would like to implement callback function. When I call a person and his extension is busy I can press, for example, 5 and get a callback when his phone is not busy anymore. When I create a call file and copy it to spool call folder asterisk makes a call. One problem is that when extension is still busy my phone rings and I get busy tone of the person who I am trying to reach. Is there another way to do it ? Or do I need to check first if channel is free or still busy ? Can anybody give me some hints ? Are you passing the Dial line in your .call file? Try building a context that has your logic in it, and directing the call file to it, after setting some appropriate parameters. You should be able to discern from Dial() why you can't get ahold of the other party. Once you do, test for that case as a part of your logic. If the case still exists, write a new .call file and exit. If the case no longer exists, connect to the original caller and be done. (Assuming you are not on the phone now, as well!) Seems like I read that you could date a .call file a little bit of time in the future and asterisk would wait to run it until then. This would be a way for you to buy some time between tries. If I'm just making this up, use cron to straighten it out. -- Andrew Thompson http://aktzero.com/ http://dev.asteriskdocs.org/ ___ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
