[asterisk-bugs] [Asterisk 0017899]: [patch] Fake answer start in app_dial

[Asterisk Bug Tracker]

The following issue has been RESOLVED. 
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https://issues.asterisk.org/view.php?id=17899 
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Reported By:                under
Assigned To:                russell
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Project:                    Asterisk
Issue ID:                   17899
Category:                   Applications/app_dial
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     resolved
Asterisk Version:           1.6.2.10 
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:             2010-08-22 16:57 CDT
Last Modified:              2010-08-24 13:18 CDT
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Summary:                    [patch] Fake answer start in app_dial
Description: 
When using H (hangup by "*") or d (exit on DTMF) while invoking Dial(),
this makes app_dial answering incoming channel immediately, not waiting
until outbount channel answers.

I guess this was done to be able to cancel call by hitting "*" not waiting
until it's answered.

But this stuff completely breaks logic for those who perform billing of
the subscribers with Asterisk, because in this case subscribers get CDR
with call duration that is longer that actual (and actually they are
charged money for the calls that were not connected)
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 (0126277) russell (administrator) - 2010-08-24 13:18
 https://issues.asterisk.org/view.php?id=17899#c126277 
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Answering the channel when those options are used is the expected and
intended behavior. 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2010-08-24 13:18 russell        Note Added: 0126277                          
2010-08-24 13:18 russell        Status                   new => resolved     
2010-08-24 13:18 russell        Resolution               open => no change
required
2010-08-24 13:18 russell        Assigned To               => russell         
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