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

[Chris Earle (CBL)]

thanks for your helpful investigation!  I await news :-)

--
Chris


----- Original Message ----- 
From: "Matt Brown" <matt at mbrown.co.uk>
To: "Chris Earle (CBL)" <cearle at cbltech.ca>; "Asterisk Users Mailing List -
Non-Commercial Discussion" <asterisk-users at lists.digium.com>
Sent: Saturday, January 20, 2007 7:55 AM
Subject: Re: [asterisk-users] Disconnect Supervision UK / BT solution?


> Well,
>
> I have just phoned BT today who said they can increase the CPC value
> on the line - however it needs to be done at the exchange - and has
> been booked for Tues.
>
> I suppose I will know wether this worked on Tues :-) - I shall post
> my findings.
>
> Regards
>
> --
> Matt Brown
>
>
>
> On 19 Jan 2007, at 16:46, Chris Earle ((CBL)) wrote:
>
> > Hi all
> >
> > I'm using sangoma a200 cards in the UK and have the ongoing, often
> > noted
> > problem of disconnect supervision with BT POTS lines.
> >
> > Just noticed this post on
> > http://www.voip-info.org/wiki/view/UK+Asterisk+Details
> > stating that potentially someone's got a solution :
> >
> > "TDM400P &amp; Not Detecting Hangups:
> >
> >  Got a TDM400P installed and having problems with Asterisk not
> > detecting
> > hangups? Using BT? If so, contact BT and ask what the "Disconnect
> > Clear
> > Time" setting is for your phone line. Odds are it's probably 100.
> > Increasing
> > it to 800 fixed the issue for me.
> >
> > "Disconnect Clear Time" is BT's name for CPC. "
> >
> >
> > 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!
> >
> > Comments appreciated before I get on the phone with BT
> >
> >
> > --
> > Chris Earle
> > System Solutions Specialist
> >
> >
> > -- 
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