[asterisk-bugs] [Asterisk 0016771]: T.38 with devices behind NAT does not work

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16771 
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Reported By:                ipich
Assigned To:                
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Project:                    Asterisk
Issue ID:                   16771
Category:                   Channels/chan_sip/T.38
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.6.2.2 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): 1.6.2 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-02-04 07:42 CST
Last Modified:              2010-03-23 12:27 CDT
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Summary:                    T.38 with devices behind NAT does not work
Description: 
I've found trouble described in
https://issues.asterisk.org/view.php?id=10417
There is patch for 1.4, but I have 1.6.2, so it does not work

Scenario is :
Host1 192.168.x.x (NAT IP 100.100.100.100) sends fax host2 200.200.200.200
but after re-invite t.38 session asterisk transmits udptl packets to
internal IP 192.168.x.x
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Relationships       ID      Summary
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related to          0010417 [patch] T.38 with devices behind NAT do...
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 (0119746) lmadsen (administrator) - 2010-03-23 12:27
 https://issues.asterisk.org/view.php?id=16771#c119746 
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I'd suggest you try this again with the latest 1.6.2 version as T.38 has
been an ongoing process. In fact, because 1.6.2.2 is quite old now, I'm
going to close this issue and suggest you open a new issue if you're
continuing to have problems. That way we can address it with a fresh start. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-03-23 12:27 lmadsen        Note Added: 0119746                          
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