[asterisk-bugs] [LibPRI 0017104]: B-Channel restarts after invalid extension dialed

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=17104 
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Reported By:                shawkris
Assigned To:                rmudgett
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Project:                    LibPRI
Issue ID:                   17104
Category:                   General
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     closed
Asterisk Version:           1.4.30 
JIRA:                        
SVN Branch (only for SVN checkouts, not tarball releases):  1.4  
SVN Revision (number only!): 1547 
Disclaimer on File?:        N/A 
Request Review:              
Resolution:                 fixed
Fixed in Version:           
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Date Submitted:             2010-03-27 16:04 CDT
Last Modified:              2010-05-11 18:18 CDT
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Summary:                    B-Channel restarts after invalid extension dialed
Description: 
SVN version of libpri tested after experiencing PRI failure with Asterisk
1.4.30. Can't yet replicate original fault, but noticed that with SVN
version of libpri b-channel restarts after invalid extension is dialed.
dahdi: Version: 2.2.0.2

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Relationships       ID      Summary
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related to          0004633 When Primary D-Channel goes down  q931_...
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 (0121757) svnbot (reporter) - 2010-05-11 18:18
 https://issues.asterisk.org/view.php?id=17104#c121757 
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Repository: asterisk
Revision: 262569

U   trunk/channels/sig_pri.c
U   trunk/configure
U   trunk/configure.ac
U   trunk/include/asterisk/autoconfig.h.in

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r262569 | rmudgett | 2010-05-11 18:18:53 -0500 (Tue, 11 May 2010) | 13
lines

Dialing an invalid extension causes incomplete hangup sequence.

Revision -r1489 of the libpri 1.4 branch corrected a deviation from Q.931
Section 5.3.2.  However, this resulted in an unexpected behaviour change
to the upper layer (Asterisk).

This change uses pri_hangup_fix_enable() to follow Q.931 Section 5.3.2
call hangup better if the version of libpri supports it.

(issue https://issues.asterisk.org/view.php?id=17104)
Reported by: shawkris
Tested by: rmudgett

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http://svn.digium.com/view/asterisk?view=rev&revision=262569 

Issue History 
Date Modified    Username       Field                    Change               
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2010-05-11 18:18 svnbot         Checkin                                      
2010-05-11 18:18 svnbot         Note Added: 0121757                          
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