[asterisk-bugs] [Asterisk 0015158]: [patch] Message: "Unable to handle indication 3"

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=15158 
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Reported By:                madkins
Assigned To:                
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Project:                    Asterisk
Issue ID:                   15158
Category:                   Channels/chan_sip/Interoperability
Reproducibility:            have not tried
Severity:                   tweak
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.6.1.0 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2009-05-19 13:29 CDT
Last Modified:              2009-06-12 11:40 CDT
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Summary:                    [patch] Message: "Unable to handle indication 3"
Description: 
I get this when I connect to a Cisco 7905g.  I have a core asterisk server,
then an asterisk dev pbx, then the phone.  So the phone is not directly
connected to the asterisk that is throwing the error.

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 (0106341) mmichelson (administrator) - 2009-06-12 11:40
 https://issues.asterisk.org/view.php?id=15158#c106341 
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Thanks for the quick feedback. Yeah, having an Answer() prior to dialing
out is sort of a "belt and suspenders" thing. It actually can be a bit
counterproductive, too, since the phone will think the call has been
answered whereas the person actually using the phone will not. I'm at a bit
of a loss as to what real implications this might have, though.

I will give you a test patch that implements the idea in sip_indicate idea
that it is not an "error" if ringing is trying to be sent to a phone which
has already been answered. Before uploading it, I'll need to be sure that
ringing is still indicated inband with such a change. 

Issue History 
Date Modified    Username       Field                    Change               
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2009-06-12 11:40 mmichelson     Note Added: 0106341                          
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