[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:                sruffell
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Project:                    Zaptel
Issue ID:                   11855
Category:                   zaptel (the module)
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     acknowledged
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:              02-22-2008 12:47 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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---------------------------------------------------------------------- 
 sacha - 02-22-08 12:47  
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I apologize if this isn't related:

I'm using a TE420B connected to a PRI.  Running asterisk 1.4.18 and zaptel
1.4.9.

When sending tones, the # tone appears to be mangled.  Perhaps one of the
tones is the wrong frequency, or a tone is missing, or one is significantly
quieter than the other.  Playing with svn versions of both asterisk and
zaptel I see the same problem, or I've also seen it where * and 9 have the
problem, but # is ok.

If this is the same bug and is useful at all, you can hear my tone
generation by calling 804-435-4344.  Here's the dialplan excerpt for this
DID:

exten => 4354344,1,Answer
exten => 4354344,2,Wait(2)
exten => 4354344,3,SendDTMF(123456789*0#)
exten => 4354344,4,Goto(2)

This affects both the SendDTMF application and the tone-regeneration that
occurs when a call is just passing through asterisk. 

Issue History 
Date Modified   Username       Field                    Change               
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02-22-08 12:47  sacha          Note Added: 0082783                          
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