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<TITLE>RE: [asterisk-users] Spurious hangups on zaptel interface</TITLE>
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<P><FONT SIZE=2>I did have busydetect=yes in my config, but not the callprogress.I've commented out busydetect, and we'll try some of these same calls to see what happens.<BR>
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-----Original Message-----<BR>
From: Eric "ManxPower" Wieling [<A HREF="mailto:eric@fnords.org">mailto:eric@fnords.org</A>]<BR>
Sent: Wed 9/27/2006 6:51 PM<BR>
To: Barry D. Hassler; Asterisk Users Mailing List - Non-Commercial Discussion<BR>
Subject: Re: [asterisk-users] Spurious hangups on zaptel interface<BR>
<BR>
Barry D. Hassler wrote:<BR>
> We seem to be getting unexpected hangups on our * system, very<BR>
> consistent when calling particular numbers that we can associate with a<BR>
> clients phone system. These hangups generally occur when our call is<BR>
> transferred within their system (to voicemail usually).<BR>
><BR>
> I'm suspecting their may be some sort of "flash" (for lack of a better<BR>
> term) on the called side, but I can't verify this.<BR>
><BR>
> the situation does appear to be consistent and reproducible, but only<BR>
> with specific phone systems that our calls go through.<BR>
><BR>
> Has anyone else experienced this, or have any potential resolutions?<BR>
> I've researched this quite a bit, but not turning up anything<BR>
> particularly relevant.<BR>
><BR>
> I am using asterisk 1.2.9.1<BR>
<BR>
Remove busydetect=yes and callprogress=yes from your<BR>
/etc/asterisk/zapata.conf<BR>
<BR>
<BR>
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