[asterisk-bugs] [Asterisk 0016601]: app_sms hangs on a call sending an sms

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16601 
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Reported By:                madcowzz
Assigned To:                
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Project:                    Asterisk
Issue ID:                   16601
Category:                   Applications/app_sms
Reproducibility:            sometimes
Severity:                   minor
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.6.2.0 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-01-14 05:06 CST
Last Modified:              2010-01-14 08:59 CST
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Summary:                    app_sms hangs on a call sending an sms
Description: 
I'm not sure it's a bug, I'm new to asterisk and I not found anything on
this.
Sending an sms to Telecom Italia smsc (4210) causes app_sms to send the
sms and then keeps the line busy waiting for something to happen.
I have modified apps_sms.c in the sms_process function commenting the 1734
line:

//		h->idle = 0;

This makes app_sms to send the sms and then drop the line because the idle
reaches the 80000 value.
Repeat: I'm not sure this is a bug and is more likely to have something
wrong with me.

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 (0116672) lmadsen (administrator) - 2010-01-14 08:59
 https://issues.asterisk.org/view.php?id=16601#c116672 
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The disconnect supervision stuff is enabled in the /etc/dahdi/ directory,
and not in chan_dahdi (it's a hardware thing, not an Asterisk thing).

The only way to determine if you have disconnect supervision on the line
is to call your telco.

Also, feature requests without patches are not handled on the issue
tracker. You'll get better luck if you request it on asterisk-biz with a
bounty. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-01-14 08:59 lmadsen        Note Added: 0116672                          
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