[asterisk-bugs] [Asterisk 0019103]: SIP faxdetect does not work when using g729 codec

Asterisk Bug Tracker noreply at bugs.digium.com
Tue Apr 12 08:25:59 CDT 2011


The following issue has been REOPENED. 
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https://issues.asterisk.org/view.php?id=19103 
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Reported By:                darkbasic
Assigned To:                
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Project:                    Asterisk
Issue ID:                   19103
Category:                   General
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:           1.8.3.2 
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:             2011-04-12 08:10 CDT
Last Modified:              2011-04-12 08:25 CDT
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Summary:                    SIP faxdetect does not work when using g729 codec
Description: 
I am using T.38 termination with Eutelia provider, I can receive faxes
flawlessly using g729, but fax detection does not work with g729 (it works
when using alaw).

I get this WARNING: Inband DTMF is not supported on codec g729. Use
RFC2833

I attached full log.
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---------------------------------------------------------------------- 
 (0133634) darkbasic (reporter) - 2011-04-12 08:25
 https://issues.asterisk.org/view.php?id=19103#c133634 
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As you can see from my sip.conf I am using dtmfmode = rfc2833 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-04-12 08:25 darkbasic      Note Added: 0133634                          
2011-04-12 08:25 darkbasic      Status                   closed => new       
2011-04-12 08:25 darkbasic      Resolution               no change required =>
reopened
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