[asterisk-bugs] [Asterisk 0013865]: SIP/TLS enabled - just one call possible - 481 Call/Transaction Does Not Exist

[Asterisk Bug Tracker]

The following issue requires your FEEDBACK. 
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http://bugs.digium.com/view.php?id=13865 
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Reported By:                st
Assigned To:                mmichelson
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Project:                    Asterisk
Issue ID:                   13865
Category:                   Channels/chan_sip/TLS
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.6.1-beta1 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2008-11-09 10:03 CST
Last Modified:              2009-04-03 16:59 CDT
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Summary:                    SIP/TLS enabled - just one call possible - 481
Call/Transaction Does Not Exist
Description: 
Settup consits of Asterisk 1.6.1-beta1 and Snom320 firmware 7.3.7
TLS is enabled using standard port 5061 for the first example and port
5062 for the second example.

Dialplan is very simple: Answer; Wait(1); Playback(...); Hangup;

The first call of the first example does work but it is not possible to
call the same number again: 481 Call/Transaction Does Not Exist

The first call of the second example has no "BYE" and has to be cancelled
at the phone.


(IMHO a new category chan_sip/TLS should be created)
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 (0102718) mmichelson (administrator) - 2009-04-03 16:59
 http://bugs.digium.com/view.php?id=13865#c102718 
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Before attempting to move this forward any, there have been several fixes
in the 1.6.1 branch regarding TLS support in SIP. Since this is such a
simple test, would it be possible to check with the latest 1.6.1 rc
(1.6.1.0-rc4, I believe)?

Also, is TLS required for this problem to occur? Does the same behavior
occur if you use TCP as your transport? 

Issue History 
Date Modified    Username       Field                    Change               
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2009-04-03 16:59 mmichelson     Note Added: 0102718                          
2009-04-03 16:59 mmichelson     Status                   assigned => feedback
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