[asterisk-bugs] [Asterisk 0018514]: Problem with dialing SIP peer that is not reachable.

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
====================================================================== 
https://issues.asterisk.org/view.php?id=18514 
====================================================================== 
Reported By:                jarekj
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   18514
Category:                   Channels/chan_sip/General
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           1.8.1.1 
JIRA:                       SWP-2807 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2010-12-21 15:32 CST
Last Modified:              2011-04-08 14:13 CDT
====================================================================== 
Summary:                    Problem with dialing SIP peer that is not reachable.
Description: 
I am using:

*CLI> core show version
Asterisk 1.8.1.1 built by root @ asterisk on a i686 running Linux on
2010-12-17 23:03:58 UTC

I have some problem with DIal() to SIP unreachable friend.

My dialplan:

exten => _XXXX,1,Dial(SIP/${EXTEN},60,rt)

Now, when I Dial extension 1050, and there is no 1050 peer registered I
got:

[Dec 18 22:51:04] WARNING[2307] chan_sip.c: sip_xmit of 0xc2e1330 (len
843) to 0.0.4.26:5060 returned -1: Invalid argument

====================================================================== 

---------------------------------------------------------------------- 
 (0133552) satish_lx (reporter) - 2011-04-08 14:13
 https://issues.asterisk.org/view.php?id=18514#c133552 
---------------------------------------------------------------------- 
I am also look for solution for this. I have tried this behavior with
various version 1.2, 1.4, 1.6 but only issue found with asterisk-1.8.x look
like they did some changes in chan_sip.c which is waiting for ACK of
unreachable SIP peer :( 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-04-08 14:13 satish_lx      Note Added: 0133552                          
======================================================================