[asterisk-bugs] [Asterisk 0012509]: [patch] MFC/R2 support for chan_zap

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12509 
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Reported By:                moy
Assigned To:                
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Project:                    Asterisk
Issue ID:                   12509
Category:                   Channels/chan_zap/NewFeature
Reproducibility:            always
Severity:                   feature
Priority:                   normal
Status:                     new
Asterisk Version:           SVN 
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 114097 
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             04-24-2008 01:31 CDT
Last Modified:              06-06-2008 08:09 CDT
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Summary:                    [patch] MFC/R2 support for chan_zap
Description: 
Here we go. This is my first try to give R2 support to chan_zap. I'm sure I
am missing locks and/or features here and there but I have tested it
internally with success with a considerable amount of concurrent channels
(64). That's the best I can do with the hardware I currently have (more
coming!).


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 asbestoshead - 06-06-08 08:09  
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heliocoelhojr: Almost seems like you also have a noisy line -- you hear
audio no problem, and then the connection drops? By that point, the hard
part is done (the MFC tones - ANI, DNIS, etc.), and it's just the simple
CAS signalling, the four bits that  signal when to start, end and answer a
call. If those are doing the wrong thing, you might have some noise on the
line.

Maybe run zttool and watch the Tx / Rx bits on your span. When my line was
noisy, the Rx bits kept toggling on and off for no good reason. 

Issue History 
Date Modified   Username       Field                    Change               
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06-06-08 08:09  asbestoshead   Note Added: 0087887                          
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