[asterisk-bugs] [Asterisk 0012123]: [patch] Sending DTMF when receiving the PROGRESS status

[Asterisk Bug Tracker]

The following issue has been RESOLVED. 
====================================================================== 
http://bugs.digium.com/view.php?id=12123 
====================================================================== 
Reported By:                VoipForces
Assigned To:                dvossel
====================================================================== 
Project:                    Asterisk
Issue ID:                   12123
Category:                   Applications/NewFeature
Reproducibility:            always
Severity:                   feature
Priority:                   normal
Status:                     resolved
Asterisk Version:           1.4.18 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
Resolution:                 fixed
Fixed in Version:           
====================================================================== 
Date Submitted:             2008-03-03 09:18 CST
Last Modified:              2009-03-17 12:17 CDT
====================================================================== 
Summary:                    [patch] Sending DTMF when receiving the PROGRESS
status
Description: 
Some telco account code services (like Allstream here in Canada) required
that the account code DTMF be send as soon as the PROGRESS status is
received but before the channel is considered "Answered" by Asterisk.

When dialing manually this is not an issue as the user hears the beeeep
and punch in the correct DTMF account code.

However when using call files or AMI to initiate the call, the D() flag in
app_dial does not work as D() only sends the DTMF when the channel is
answered.
====================================================================== 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-03-17 12:17 svnbot         Status                   assigned => resolved
2009-03-17 12:17 svnbot         Resolution               open => fixed       
======================================================================