[asterisk-bugs] [DAHDI-linux 0016410]: DAHDI/TDM410P does not detect ANSWER

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16410 
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Reported By:                jonathanmbradshaw
Assigned To:                
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Project:                    DAHDI-linux
Issue ID:                   16410
Category:                   wct4xxp
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     acknowledged
JIRA:                        
Reviewboard Link:            
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Date Submitted:             2009-12-08 06:51 CST
Last Modified:              2009-12-09 13:22 CST
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Summary:                    DAHDI/TDM410P does not detect ANSWER
Description: 
Outgoing calls to the POT's via DAHDI and a TDM410P do not detect the
remote party ANSWER.  The call is generated using a .cal file (attached)
and the call is never dispatched to the internal extension as expected.

A review of the RAW audio file (dahdi_monitor) shows that the call was
connected.
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 (0114999) jonathanmbradshaw (reporter) - 2009-12-09 13:22
 https://issues.asterisk.org/view.php?id=16410#c114999 
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dahdi version is 2.2.0.2

polarity reversal detection was switched on when I observed "polarity
reversal ignored" messages were observed in the log.  FYI : The device
connected to the TDM410P fxsks is a SBV5121 VoIP Cable model from Motorola. 

Issue History 
Date Modified    Username       Field                    Change               
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2009-12-09 13:22 jonathanmbradshawNote Added: 0114999                          
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