[asterisk-bugs] [Asterisk 0012442]: pri loop TestClient/TestServer fails: server SEND DTMF 8

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12442 
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Reported By:                tzafrir
Assigned To:                
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Project:                    Asterisk
Issue ID:                   12442
Category:                   Applications/app_test
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.19 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             2008-04-14 16:31 CDT
Last Modified:              2008-10-14 12:18 CDT
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Summary:                    pri loop TestClient/TestServer fails: server SEND
DTMF 8
Description: 
I connect a loop between two PRI ports (one is net and one is CPE). The
channels in the "net" part go into a context in which extension 224 runs
TestServer() . Channel 35 is one of the channels of the CPE port.

I run:

originate Zap/35/224 application TestClient 35

Expected result: a successful test.

Actual result: TestClint succeds. TestServer fails at 'SEND DTMF 8'. It
seems that the channel is hung up before the DTMF is properly sent.

Workaround: add a sleep of one second in testclient_exec right after
identifying the DTMF 8 and efore hanging up. This seems to work, but I'm
not sure why the whole thing suddenly broke. Hence I don't consider it a
patch (yet?).
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 (0093624) blitzrage (administrator) - 2008-10-14 12:18
 http://bugs.digium.com/view.php?id=12442#c93624 
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Could have sworn I commented on this issue previously, but I guess not.

Can this only be reproduced with a PRI circuit looped, or can it be done
with another technology? I don't have any PRI cards here in order to
attempt to reproduce the issue with. 

Issue History 
Date Modified    Username       Field                    Change               
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2008-10-14 12:18 blitzrage      Note Added: 0093624                          
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