[asterisk-bugs] [Asterisk 0016663]: RTP Timeout is flawed

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16663 
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Reported By:                falves11
Assigned To:                
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Project:                    Asterisk
Issue ID:                   16663
Category:                   Channels/chan_sip/Interoperability
Reproducibility:            sometimes
Severity:                   major
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.29 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases):  1.4  
SVN Revision (number only!): 238629 
Request Review:              
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Date Submitted:             2010-01-20 17:50 CST
Last Modified:              2010-01-21 07:37 CST
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Summary:                    RTP Timeout is flawed
Description: 
The sip.conf configuration rtptimeout=XX only considers one way, not both.
Suppose the caller is silent for more than XX seconds, on mute, while his
mother issues a long speech. The call drops. This function must consider
audio both ways, and only if there is silence in both channels, drop the
call.

In my particular case, if I call to a voicemail where the greeting is
longer than XX seconds, and I simply keep my microphone silent, the call
will drop exactly at XX seconds, invalidating the whole thing.


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 (0117010) falves11 (reporter) - 2010-01-21 07:37
 https://issues.asterisk.org/view.php?id=16663#c117010 
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Could you supply a session-times configuration for sip.conf? This is what I
do: I get a SIP call and place an outbound call also via SIP. I need to
send packets to the caller and to the callee to prevent that either is
dead, otherwise the  billing is useleess, basically. I was using rtptimeout
but as you can see, under some pretty normal conditions, it is quite
useless. I use 1.4. I wonder if it is possible indeed to achieve what I
need to achieve with 1.4. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-01-21 07:37 falves11       Note Added: 0117010                          
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