[asterisk-bugs] [Zaptel 0012531]: UK CallerID on TDM400P not reliable

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12531 
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Reported By:                mattbrown
Assigned To:                
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Project:                    Zaptel
Issue ID:                   12531
Category:                   wctdm
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     confirmed
Zaptel Version:             1.4.10 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             2008-04-26 11:45 CDT
Last Modified:              2008-12-16 13:15 CST
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Summary:                    UK CallerID on TDM400P not reliable
Description: 
Currently using Asterisk 1.4.19 and Zaptel 1.4.10

Incoming calls (most) fail to populate the CallerID resulting in the
following:

[Apr  26 16:21:13] NOTICE[12685]: chan_zap.c:6191 ss_thread: Got event  
2 (Ring/Answered)...
[Apr  26 16:21:15] WARNING[12685]: chan_zap.c:6254 ss_thread: CID timed  
out waiting for ring. Exiting simple switch

However some calls do populate the callerid.

In order to get reliable CallerID I had to regress to Zaptel 1.4.5.1 and
apply the patch submitted under the following bug report:

http://bugs.digium.com/view.php?id=9264

I note from this bug that this has now been included into Zaptel > 1.4.10
? and requires the switch in zapata.conf fwringdetect=1 however the code
fails to work reliably as it did when patched against 1.4.5.1
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Relationships       ID      Summary
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related to          0014023 UK caller ID on X100P, not working
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---------------------------------------------------------------------- 
 (0096463) blitzrage (administrator) - 2008-12-16 13:15
 http://bugs.digium.com/view.php?id=12531#c96463 
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I've added a relation here to another UK CallerID issue, but I'm not
entirely convinced it is really "related" (other than the fact both issues
have to do with UK callerID, but not the same hardware). 

Issue History 
Date Modified    Username       Field                    Change               
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2008-12-16 13:15 blitzrage      Note Added: 0096463                          
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