[asterisk-bugs] [Asterisk 0012763]: chan_sip creates a new local tag (from-tag) for every register message

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12763 
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Reported By:                urtho
Assigned To:                
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Project:                    Asterisk
Issue ID:                   12763
Category:                   Channels/chan_sip/Registration
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:           SVN 
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:             05-30-2008 15:32 CDT
Last Modified:              05-30-2008 17:51 CDT
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Summary:                    chan_sip creates a new local tag (from-tag) for
every register message
Description: 
refreshing from-tag for each register message - even within the same dialog
is against RFC. 
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---------------------------------------------------------------------- 
 rjain - 05-30-08 17:51  
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I'm not sure what's the basis of this bug report. Please quote the sections
of any RFCs where this is stated. 

A register request does not form a dialog and thus the from-tag can be
different in different registration refresh requests. I'll quote section
10.2 of RFC 3261:

A REGISTER request does not establish a dialog. 

Issue History 
Date Modified   Username       Field                    Change               
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05-30-08 17:51  rjain          Note Added: 0087595                          
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