[asterisk-bugs] [Asterisk 0015522]: Can not using T.38 origination with app_fax/spandsp

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=15522 
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Reported By:                huangtx2009
Assigned To:                
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Project:                    Asterisk
Issue ID:                   15522
Category:                   Applications/app_fax
Reproducibility:            always
Severity:                   feature
Priority:                   normal
Status:                     new
Asterisk Version:           1.6.1.1 
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:             2009-07-17 12:36 CDT
Last Modified:              2009-07-17 16:55 CDT
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Summary:                    Can not using T.38 origination with app_fax/spandsp
Description: 
I tried to send a Fax from the first Asterisk (Asterisk1) to the second
Asterisk (Asterisk2). When Asterisk1 initiates an INVITE with CODEC G.711.
Asterisk2 accepts this INVITE. Immediately, Asterisk2 sends a RE-INVITE
with T.38 SDP. However Asterisk1 responds it with "488 not acceptable
here". 

So, Asterisk1 sends a Fax with G.711 instead of T.38.

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 (0107924) mmichelson (administrator) - 2009-07-17 16:55
 https://issues.asterisk.org/view.php?id=15522#c107924 
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Actually, just to be on the safe side, I'll wait for you to upload the
trace as an attachment, and then I'll erase what's currently here. 

Issue History 
Date Modified    Username       Field                    Change               
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2009-07-17 16:55 mmichelson     Note Added: 0107924                          
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