[asterisk-bugs] [Asterisk 0013034]: [patch] 183 response although progressinband=never

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=13034 
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Reported By:                klaus3000
Assigned To:                tilghman
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Project:                    Asterisk
Issue ID:                   13034
Category:                   Channels/chan_dahdi
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     ready for review
Asterisk Version:           1.4.21 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2008-07-09 07:03 CDT
Last Modified:              2009-03-19 14:15 CDT
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Summary:                    [patch] 183 response although progressinband=never
Description: 
Hi!

Scenario with Asterisk 1.4.21.1:

SIP Client ----> chan_sip:Dial(zap):chan_zap ---> ISDN

very simple dialplan:
[fromklaus]
exten => _1X.,1,NoOp(1... SIP: Outgoing Call: Asterisk->HiCom)
exten => _1X.,n,Dial(Zap/g1/${EXTEN:1})

Immediately after sending the SETUP message, Asterisk responds with 183
Session Progress. Thus, the SIP client is waiting for inband audio, but
there is no inband audio available. progressinband=never

sip.conf:

[klaus]
type=peer
username=klaus
host=dynamic
context=fromklaus
canreinvite=no
progressinband=never


actually I tried all progressinband settings without any difference
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---------------------------------------------------------------------- 
 (0101988) svnbot (reporter) - 2009-03-19 14:15
 http://bugs.digium.com/view.php?id=13034#c101988 
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Repository: asterisk
Revision: 183319

U   branches/1.4/channels/chan_dahdi.c

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r183319 | tilghman | 2009-03-19 14:15:34 -0500 (Thu, 19 Mar 2009) | 8
lines

Delay signalling progress until a PRI channel really signals progress.
(closes issue http://bugs.digium.com/view.php?id=13034)
 Reported by: klaus3000
 Patches: 
       20090316__bug13034.diff.txt uploaded by tilghman (license 14)
       patch_trunk_183progress_klaus3000.txt uploaded by klaus3000
(license 65)
 Tested by: klaus3000

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http://svn.digium.com/view/asterisk?view=rev&revision=183319 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-03-19 14:15 svnbot         Checkin                                      
2009-03-19 14:15 svnbot         Note Added: 0101988                          
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