[asterisk-bugs] [Asterisk 0016473]: app_background fails to reliably detect DTMF when echocan module is enabled
Asterisk Bug Tracker
noreply at bugs.digium.com
Sat Dec 19 21:31:41 CST 2009
The following issue has been SUBMITTED.
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https://issues.asterisk.org/view.php?id=16473
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Reported By: alecdavis
Assigned To:
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Project: Asterisk
Issue ID: 16473
Category: Core/PBX
Reproducibility: always
Severity: major
Priority: normal
Status: new
Asterisk Version: SVN
JIRA:
Regression: No
Reviewboard Link:
SVN Branch (only for SVN checkouts, not tarball releases): 1.6.1
SVN Revision (number only!): 235424
Request Review:
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Date Submitted: 2009-12-19 21:31 CST
Last Modified: 2009-12-19 21:31 CST
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Summary: app_background fails to reliably detect DTMF when
echocan module is enabled
Description:
DTMF is sucessfully detected 100% of the time by disabling the echocan
module by inserting the following line in /etc/modprobe.d/dahdi
options wct4xxp vpmsupport=0
Seems like app_background and other like applications need to disbale EC
while it's waiting for DTMF digits.
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Issue History
Date Modified Username Field Change
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2009-12-19 21:31 alecdavis New Issue
2009-12-19 21:31 alecdavis Asterisk Version => SVN
2009-12-19 21:31 alecdavis Regression => No
2009-12-19 21:31 alecdavis SVN Branch (only for SVN checkouts, not tarball
releases) => 1.6.1
2009-12-19 21:31 alecdavis SVN Revision (number only!) => 235424
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