[asterisk-bugs] [Asterisk 0018105]: Playback of audio file (gsm, ulaw) audio and dialplan stops when caller is inbound over iax2

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=18105 
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Reported By:                n5yzv
Assigned To:                
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Project:                    Asterisk
Issue ID:                   18105
Category:                   Channels/chan_iax2
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           1.6.2.13 
JIRA:                       SWP-2349 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-10-07 11:34 CDT
Last Modified:              2011-03-07 04:40 CST
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Summary:                    Playback of audio file (gsm,ulaw) audio and dialplan
stops when caller is inbound over iax2
Description: 
Inbound call that arrives from IAX2 channel, when call is answered by a sip
phone (tested with polycom only) works fine.  No issues.  However if call
is not answered, call is dumped to voicemail, about 1 - 3 seconds of the
the greeting (The person at extension...) is played such as "The pers....".
 This is also true for instead of sending call directly so a simple
extension such as:
exten => 888,1,Playback(en/vm-theperson)
The same thing happens.  However, if a local sip phone calls the same
extension or voicemail, everything works as expected.  I have been trying
numerous 1.6.2.x versions and have had to downgrade every time to 1.6.1.12
in order to have a functional box.
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Relationships       ID      Summary
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related to          0018110 Playback stalls when playing demo-congr...
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 (0132684) jonascph (reporter) - 2011-03-07 04:40
 https://issues.asterisk.org/view.php?id=18105#c132684 
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I think we're seeing the same issue on 1.6.2.9 (Debian squeeze) we notice
it when we use Background to play files in an IVR menu:

 [sw-Menu]   
2 exten => 100,1,Answer   
3 exten => 100,2,Set(TIMEOUT(digit)=1)   
4 exten => 100,3,Set(TIMEOUT(response)=10)   
5 exten => 100,4,Background(sw/sw_dk_velkomst)   
6 ; IVR Menu - Tryk 1 for dk-kundeservice, 2 for se-kundeservice, 3
bogholderi, 4 for omstilling   
7 exten => 100,5,Background(silence/4)   
8 exten => 100,6,Goto(sw-Menu,100,4)   
9 exten => 100,7,Hangup()   

It often stops after Background(silence/4), and just does nothing. You can
however still hit an extension and you will be sent to that extension, but
the loop of repeating the menu stops.

Have nobody made any progress on this? 

Issue History 
Date Modified    Username       Field                    Change               
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2011-03-07 04:40 jonascph       Note Added: 0132684                          
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