[asterisk-bugs] [Asterisk 0019003]: Fax detection always jump to the fax extension

[Asterisk Bug Tracker]

The following issue has been UPDATED. 
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https://issues.asterisk.org/view.php?id=19003 
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Reported By:                microlana
Assigned To:                
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Project:                    Asterisk
Issue ID:                   19003
Category:                   Channels/chan_dahdi
Reproducibility:            always
Severity:                   feature
Priority:                   normal
Status:                     closed
Asterisk Version:           1.8.2.3 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
Resolution:                 no change required
Fixed in Version:           
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Date Submitted:             2011-03-21 06:49 CDT
Last Modified:              2011-04-19 09:56 CDT
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Summary:                    Fax detection always jump to the fax extension
Description: 
We set up faxdetect=incoming into the chan-dahdi.conf and faxdetect = no
into the sip.conf

This settings is not work as expected by the Asterisk documentation.
As described at documentation, DAHDI fax detection must be worked only if
call the Answer() application before Dial() application.

But if we got incoming voice call from the DAHDI ISDN PRI, then immediatly
(i.e. w/o Answer()) call a Dial() application to the SIP extension by
Dial(SIP/003110,30,tTkK) and then start a fax machine on originated side,
the Asterisk detect a fax-tone and jump to a fax-extension.


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Relationships       ID      Summary
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has duplicate       0019004 Fax detection always jump to the fax ex...
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Issue History 
Date Modified    Username       Field                    Change               
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2011-04-19 09:56 lmadsen        Status                   feedback => closed  
2011-04-19 09:56 lmadsen        Resolution               open => no change
required
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