[asterisk-bugs] [Asterisk 0013599]: [patch] When unregistering a UA, 200 OK response from Asterisk is not SIP compliant

[Asterisk Bug Tracker]

The following issue has been UPDATED. 
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http://bugs.digium.com/view.php?id=13599 
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Reported By:                hjourdain
Assigned To:                
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Project:                    Asterisk
Issue ID:                   13599
Category:                   Channels/chan_sip/Registration
Reproducibility:            sometimes
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.22 
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:             2008-10-02 01:04 CDT
Last Modified:              2008-10-05 16:04 CDT
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Summary:                    [patch] When unregistering a UA, 200 OK response
from Asterisk is not SIP compliant
Description: 
When Asterisk is used as a registrar, and a registered UA is sending a
REGISTER with Expires header set to 0, then usually Asterisk will send back
a 200 OK response, containing a Contact header with the contact to be
removed, and an expires parameter that is set to the previous expiration
value!!!
This is not compliant with RFC 3261!
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Issue History 
Date Modified    Username       Field                    Change               
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2008-10-05 16:04 russell        Additional Information Updated                  
 
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