[asterisk-bugs] [Asterisk 0018084]: DTMF tones fail DAHDI>DAHDI

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=18084 
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Reported By:                seandarcy
Assigned To:                
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Project:                    Asterisk
Issue ID:                   18084
Category:                   Channels/chan_dahdi
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     new
Asterisk Version:           1.6.2.14-rc1 
JIRA:                        
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:             2010-10-01 12:54 CDT
Last Modified:              2010-10-02 13:24 CDT
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Summary:                    DTMF tones fail DAHDI>DAHDI
Description: 
I have internal DAHDI lines and an external DAHDI PSTN for local calls and
use SIP for ld calls. If I call locally (DAHDI > DAHDI) the dtmf tones are
messed up. They seem to be doubled, that is a "1" becomes "11". 

But on ld calls (DAHDI > SIP) dtmf works! And I tried calling a local
number that didn't work over PSTN.



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 (0127609) seandarcy (reporter) - 2010-10-02 13:24
 https://issues.asterisk.org/view.php?id=18084#c127609 
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attaching dtmf.outbound, the output from:
dahdi_monitor 4 -f dtmf.outbound

The recording starts after I've dialed the call, while it is ringing.
After the answer, I dialed, slowly, 4 1's, 4 2's and 4 3's. The called
party is an automated attendant: 1 is for one extension, 2 for another,
etc. It does not recognize any of the dtmf tones. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-10-02 13:24 seandarcy      Note Added: 0127609                          
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