[asterisk-bugs] [Asterisk 0011947]: incorrect callerID during attended transfer

[noreply at bugs.digium.com]

The following issue has been RESOLVED. 
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http://bugs.digium.com/view.php?id=11947 
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Reported By:                agx
Assigned To:                russell
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Project:                    Asterisk
Issue ID:                   11947
Category:                   Resources/res_features
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     resolved
Asterisk Version:           1.4.17 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
Resolution:                 no change required
Fixed in Version:           
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Date Submitted:             02-07-2008 10:52 CST
Last Modified:              02-07-2008 10:58 CST
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Summary:                    incorrect callerID during attended transfer
Description: 
Incoming calls reach extension "100" that make ring 2 phones using:
Dial(SIP/alfa&SIP/beta,120,tT)

If SIP/alfa answer and transfer to SIP/gamma it happens that:
- transfer using phone button is OK, SIP/gamma show the correct callerID
from the Telco;
- transfer using blindtransfer DTMF is OK, SIP/gamma show the correct
callerID from the Telco;
- transfer using atxtransfer DTMF is broken, SIP/gamma show the "100" as
callerID not the one form Telco;

is it a bug or there is a way to fix this? What kind of debug info do you
need?
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---------------------------------------------------------------------- 
 russell - 02-07-08 10:58  
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This is actually expected behavior.  The reason is that with an attended
transfer, the person actually calling is _not_ the person being transferred
as is the case with a blind transfer.  So, seeing the callerid of the
original called party is correct in this case. 

Issue History 
Date Modified   Username       Field                    Change               
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02-07-08 10:58  russell        Note Added: 0081849                          
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