[asterisk-bugs] [Asterisk 0017293]: SIP device shows "IN USE" / Busy when it is not

[Asterisk Bug Tracker]

The following issue has been SUBMITTED. 
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https://issues.asterisk.org/view.php?id=17293 
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Reported By:                ipckmb01
Assigned To:                
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Project:                    Asterisk
Issue ID:                   17293
Category:                   Functions/func_devstate
Reproducibility:            have not tried
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:           Older 1.6.2 - please test a newer version 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-05-05 16:36 CDT
Last Modified:              2010-05-05 16:36 CDT
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Summary:                    SIP device shows "IN USE" / Busy when it is not
Description: 
Actual Asterisk version number:  1.6.2.2

Whether viewing the status using DEVICE_STATE or looking at a dynamically
added agent in a queue where the agent is the actual technology
(SIP/XXXXXX), the device is "In Use" when it is not.

This is not consistent.  Most of the time Asterisk works fine.  But
occasionally an extension shows up "in use".  Unregistering and
re-registering the phone does not change this.  Sip parameter qualify=yes
with timert1=3000 does not correct this.  CLI command sip qualify peer
XXXXX does not change this.

Funnying thing though .... agent makes an outbound call and the
DEVICE_STATE corrects itself.

Anybody else seeing this?

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Issue History 
Date Modified    Username       Field                    Change               
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2010-05-05 16:36 ipckmb01       New Issue                                    
2010-05-05 16:36 ipckmb01       Asterisk Version          => Older 1.6.2 -
please test a newer version
2010-05-05 16:36 ipckmb01       Regression                => No              
2010-05-05 16:36 ipckmb01       SVN Branch (only for SVN checkouts, not tarball
releases) => N/A             
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