RE: IP Phone keeps ringing forever after incoming call on FXO

Thanks for your reply . I will try your recommendations

> Date: Fri, 17 Aug 2012 11:01:51 -0300
> From: tron_at_huapi.ba.ar
> To: ccielab_at_groupstudy.com
> Subject: Re: IP Phone keeps ringing forever after incoming call on FXO Port, MGCP
>
> Welcome to analog telephony :)
>
> First part, you need to let your FXO know that it does not have to give
> dialtone, and go into one phase dialing. That would be
> direct-inward-dial command.
>
> The second part is more fun. Your gateway has currently no way to know
> that you hung up, so it rings forever. Nasty problem.
> You need to "supervise" the call (detect when it is cleared"), by
> enabling the detection of a cleared indication tone from the CO.
> (If you are lucky and you have one).
>
>
> -Carlos
>
> Iam Here @ 16/08/2012 21:59 -0300 dixit:
> > I am using CUCM 8.6 and MGCP GW and I have 2 problems
> >
> > a) I'm calling from my mobile (on the PSTN) to the FXO port and after
> > it rings once for me on my mobile phone the line gets connected and i
> > can hear a dial tone for 10 secs exactly (similar to a dial tone when
> > you pick up a phone to dial a number) and my cell minutes are already
> > being used and then after exactly 10 secs i can hear the ringing of the
> > remote phone on my mobile phone and can also see the ip phone start
> > ringing as well. b)
> > now as a continuation to the problem (a), once my ip phone starts
> > ringing and if i happen to hang up my mobile phone, the ip phone keeps
> > ringing forever....
> > Any help will be much appreciated
> >
> >
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> --
> Carlos G Mendioroz <tron_at_huapi.ba.ar> LW7 EQI Argentina
>
>
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Received on Sat Aug 18 2012 - 05:51:39 ART