[asterisk-bugs] [LibPRI 0016950]: PRI i-frames sent out of order, causing REJ supervisory frame

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16950 
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Reported By:                alecdavis
Assigned To:                
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Project:                    LibPRI
Issue ID:                   16950
Category:                   General
Reproducibility:            sometimes
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:           SVN 
JIRA:                        
SVN Branch (only for SVN checkouts, not tarball releases): 1.6.1 
SVN Revision (number only!): 250260 
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             2010-03-03 02:04 CST
Last Modified:              2010-03-03 11:32 CST
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Summary:                    PRI i-frames sent out of order, causing REJ
supervisory frame
Description: 
Capturing both sides of a couple of calls reveals asterisk sends frames out
of order, with the wrong n(s) value.

The result is a REJ Supervisory frame from the switch, and then asterisk
does the retransmisson.

Happens when processing more than 2 calls are concurrently being
setup/torn down.


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 (0118868) alecdavis (manager) - 2010-03-03 11:32
 https://issues.asterisk.org/view.php?id=16950#c118868 
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call path/equipment setup

Most of our calls take the following call path, from TELCO > JTEC >
ASTERISK/IVR > JTEC > Fujtisu PABX. <pre>PABX Fujitsu
 ||
 E1 pri
 ||
JTEC <==E1 pri===> ASTERISK/IVR
 ||
 E1 pri
 ||
TELCO</pre> 

Issue History 
Date Modified    Username       Field                    Change               
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2010-03-03 11:32 alecdavis      Note Added: 0118868                          
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