[asterisk-bugs] [Asterisk 0015881]: asterisk does not send by "BYE" to sip peer

[Asterisk Bug Tracker]

The following issue has been CLOSED 
====================================================================== 
https://issues.asterisk.org/view.php?id=15881 
====================================================================== 
Reported By:                stefanero
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   15881
Category:                   Channels/chan_sip/General
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     closed
Asterisk Version:           1.6.1.6 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
Resolution:                 open
Fixed in Version:           
====================================================================== 
Date Submitted:             2009-09-11 03:29 CDT
Last Modified:              2010-06-10 15:08 CDT
====================================================================== 
Summary:                    asterisk does not send by "BYE" to sip peer
Description: 
Hello everybody,

I have a problem regarding not closing sip sessions. 
Let me describe first our setup we have.


FAX <--analog line--> Linksys ATA (spa2102) <--SIP--> astersik (1.6.1.6)
<--SIP--> Nortel-CS1KE (rel 5.5) <--ISDN--> external FAX


When I start to send a fax over the ATA to an external fax we noticed that
asterisk does not send a BYE msg to the CS1KE. Because of that the line to
the external FAX stays "open" and so the tariff rate is still counting.

The ATA sends a BYE to the asterisk and so CDR records are written, but
asterisk does not send the BYE to Nortel.

I will attach a wireshark trace, a sip debug from asterisk and a
information screen from the nortel regarding the channel.


Regards
Stefanero
====================================================================== 

---------------------------------------------------------------------- 
 (0123264) pabelanger (manager) - 2010-06-10 15:08
 https://issues.asterisk.org/view.php?id=15881#c123264 
---------------------------------------------------------------------- 
Suspended due to lack of activity. Please request a bug marshal in
#asterisk-bugs on the IRC network irc.freenode.net to reopen the issue
should you have the additional information requested.

Further information can be found at
http://www.asterisk.org/developers/bug-guidelines 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2010-06-10 15:08 pabelanger     Note Added: 0123264                          
2010-06-10 15:08 pabelanger     Status                   feedback => closed  
======================================================================