[asterisk-bugs] [Zaptel 0011855]: REGRESSION: DTMF generation problem

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=11855 
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Reported By:                meneault
Assigned To:                
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Project:                    Zaptel
Issue ID:                   11855
Category:                   zaptel (the module)
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     new
Zaptel Version:              SVN 
SVN Branch (only for SVN checkouts, not tarball releases):  1.4  
SVN Revision (number only!): 3490 
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             01-28-2008 01:06 CST
Last Modified:              01-28-2008 01:40 CST
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Summary:                    REGRESSION: DTMF generation problem
Description: 
Zaptel don't send DTMF tones correctly on FXO lines. For instance when
trying to dial out a number.
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---------------------------------------------------------------------- 
 meneault - 01-28-08 01:40  
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I uploaded zaptel.conf/zapata.conf and trace_ex because kpfleming requested
it on asterisk-dev.

There is nothing really interesting to see on these traces:
- chan_zap tries to dial out a number using deferred dialing.
- the number appears to be dialed ok
- chan_zap then engages echo training with a new dial string
- the dial string appears to be dialed ok
At that moment we hear the dial tone like if nothing was dialed at all. 

Issue History 
Date Modified   Username       Field                    Change               
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01-28-08 01:40  meneault       Note Added: 0081254                          
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