[asterisk-users] Disconnect Supervision UK / BT solution?

[Chris Earle (CBL)]

Sorry -- you're right, I didn't express the scenario properly ..

The disconnect supervision problem is when I 'forward'/divert an incoming
POTS call out another FXO channel to a mobile phone or POTS line.
(POTS -> Sangoma|Asterisk -> POTS/mobile)

When the incoming POTS hangs up and/or the mobile the person was connected
to .......... Asterisk/Sangoma doesn't hang the Zap channels up.....

I have tried busydetect and busycounts and a number of settings are enabled
for UK CallerID support (polarity switch stuff) ... but I had some sketchy
side effects with busydetect etc.... and am wary of premature hangups....


Thanks for your query

--
Chris



----- Original Message ----- 
From: "Ed W" <lists at wildgooses.com>
To: "Chris Earle (CBL)" <cearle at cbltech.ca>; "Asterisk Users Mailing List -
Non-Commercial Discussion" <asterisk-users at lists.digium.com>
Sent: Friday, January 19, 2007 1:26 PM
Subject: Re: [asterisk-users] Disconnect Supervision UK / BT solution?


>
> > Does anyone have any thoughts/confirmation about this finally being a
viable
> > solution?  This disconnect supervision problem has plagued TDM and
Sangoma
> > cards for a long time!
> >
>
> Just to be clear, what is the exact "disconnect problem" that you see?
>
> I have three TDM cards in two different systems, one using PBX lines and
> one on a private BT line.  Both of them have trouble detecting a caller
> who is ringing, but then hangs up before being answered by the asterisk
> system
>
> However, *all* of them are absolutely fine at spotting a normal hangup
> once the call is connected and I see no random disconnects during calls
> either.
>
> Can you confirm that this is what you mean, or whether it's something
else?
>
> Ed W
>
>
> -- 
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