[asterisk-bugs] [Asterisk 0018868]: dont get early media on outgoing calls

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=18868 
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Reported By:                isrl
Assigned To:                
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Project:                    Asterisk
Issue ID:                   18868
Category:                   Channels/chan_dahdi
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:           SVN 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): 1.8 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2011-02-22 08:30 CST
Last Modified:              2011-02-22 11:18 CST
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Summary:                    dont get early media on outgoing calls
Description: 
on most outgoing calls i dont get early media 
card is a sangoma a101c 
libpri tried 1.14.11.5 and 1.4.12
dahdi 2.4.0


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 (0132275) rmudgett (administrator) - 2011-02-22 11:18
 https://issues.asterisk.org/view.php?id=18868#c132275 
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It is not the same problem as https://issues.asterisk.org/view.php?id=15420.

It looks to be a long-standing misinterpretation of the progress indicator
ie values:
1 - Call is not end-to-end ISDN; further call progress information may be
available in-band.
8 - In-band information or an appropriate pattern is now available

Only value 8 is handled by chan_dahdi/sig_pri.  The 1 value is not handled
as early media probably because the meaning of the second half of it's
description was overlooked. 

Issue History 
Date Modified    Username       Field                    Change               
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2011-02-22 11:18 rmudgett       Note Added: 0132275                          
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