[asterisk-bugs] [Asterisk 0016998]: Transfer fails

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16998 
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Reported By:                TimeHider
Assigned To:                
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Project:                    Asterisk
Issue ID:                   16998
Category:                   Channels/chan_sip/Transfers
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     feedback
Asterisk Version:           SVN 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 251310 
Request Review:              
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Date Submitted:             2010-03-09 10:16 CST
Last Modified:              2010-04-28 17:36 CDT
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Summary:                    Transfer fails
Description: 
I use transfer button on Cisco Phone with sip firmware, at first push it
calls the person to which I want to transfer the call. When the person
answers and I push transfer button second time, to transfer the call, on
display appear notice that "transfer failed". Both of calls are put onhold.
Transfered person hear lagging music on hold or silence. 
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 (0121138) davidw (reporter) - 2010-04-28 17:36
 https://issues.asterisk.org/view.php?id=16998#c121138 
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Asterisk is rejecting (on the NOTIFY) REFER/Replaces with:

SIP/2.0 481 Call leg/transaction does not exist

However the callid does seem to exist.  The to-tag and from-tag are also
good, unless they are the wrong way round. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-04-28 17:36 davidw         Note Added: 0121138                          
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