[asterisk-bugs] [Asterisk 0014356]: SIP attended transfer cannot re-transfer a caller after a call forward no answer rule returns call to original extension

[Asterisk Bug Tracker]

The following issue has been CLOSED 
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http://bugs.digium.com/view.php?id=14356 
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Reported By:                aragon
Assigned To:                otherwiseguy
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Project:                    Asterisk
Issue ID:                   14356
Category:                   Channels/chan_sip/Transfers
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     closed
Asterisk Version:           1.4.23 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!): 170394 
Request Review:              
Resolution:                 open
Fixed in Version:           
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Date Submitted:             2009-01-28 10:04 CST
Last Modified:              2009-02-02 09:36 CST
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Summary:                    SIP attended transfer cannot re-transfer a caller
after a call forward no answer rule returns call to original extension
Description: 
Here is setup:
6011 will call 6002
6002 will transfer to 6010
6010 has forward no answer rule to 6002
6002 must answer and try to transfer caller to another extension using SIP
attended transfer (Polycom phone firmware 3.1.1

Result:
after timeout to 6010 caller is sent to vm6002 instead of transferred back
to 6002 (core show channels does not show 6002 on call after transfer
completion.

Note:
The only workaround for this is to use SIP blind transfer.
Native *1 Asterisk transfer will follow the call forward no answer rule on
6010 to transfer to 6002, but once the caller is returned to 6002 then 6002
cannot use the blind transfer feature again
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 (0099219) otherwiseguy (administrator) - 2009-02-02 09:36
 http://bugs.digium.com/view.php?id=14356#c99219 
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closing as per aragon 

Issue History 
Date Modified    Username       Field                    Change               
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2009-02-02 09:36 otherwiseguy   Note Added: 0099219                          
2009-02-02 09:36 otherwiseguy   Status                   feedback => closed  
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