[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:              07-01-2008 09:13 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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 oej - 07-01-08 09:13  
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In section 10.2.4 I find the following:
"A UA SHOULD use the same Call-ID for all registrations during a single
boot cycle. Registration refreshes
SHOULD be sent to the same network address as the original registration,
unless redirected."

I don't find any information about the requirement of a tag to be the
same. That's only a requirement within a dialog, and as rjain has pointed
out, RFC3261 clearly states that REGISTER is not a dialog.

Suspending this bug report since we have had no responses or comments from
the reporter for a month. 

Issue History 
Date Modified   Username       Field                    Change               
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07-01-08 09:13  oej            Note Added: 0089501                          
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