[asterisk-bugs] [LibPRI 0014507]: [patch] Regression in LibPRI regarding 64k data calls via ISDN

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
====================================================================== 
http://bugs.digium.com/view.php?id=14507 
====================================================================== 
Reported By:                jsmith
Assigned To:                mattf
====================================================================== 
Project:                    LibPRI
Issue ID:                   14507
Category:                   General
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     assigned
Asterisk Version:           1.4.23 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
====================================================================== 
Date Submitted:             2009-02-19 09:39 CST
Last Modified:              2009-03-03 12:33 CST
====================================================================== 
Summary:                    [patch] Regression in LibPRI regarding 64k data
calls via ISDN
Description: 
There appears to be a regression in LibPRI between versions 1.2.3 and 1.2.4
regarding Asterisk's ability to pass through 64k data calls between ISDN
endpoints.
======================================================================
Relationships       ID      Summary
----------------------------------------------------------------------
related to          0013118 Outgoing ISDN call blocked with cause (...
====================================================================== 

---------------------------------------------------------------------- 
 (0101100) jsmith (manager) - 2009-03-03 12:33
 http://bugs.digium.com/view.php?id=14507#c101100 
---------------------------------------------------------------------- 
Matt,

Just FYI, I've passed this by Mark Vince at AT&T as well, and he confirms
that for an unrestricted 64k data call, that there should only be 4 octets
(and not 5 like Asterisk was sending).  He checked specifically against the
4ESS spec, and I've checked both 5ESS and National, and they all seem to
agree. 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-03-03 12:33 jsmith         Note Added: 0101100                          
======================================================================