[Asterisk-Users] adit 600 fxo ports immediately "answers" outgoing calls (even if not connected to line)

[Jon Gabrielson]

On Friday 28 January 2005 05:41 pm, Steven Critchfield wrote:
> On Fri, 2005-01-28 at 11:35 -0600, Jon Gabrielson wrote:
> > I have an adit 600 with an fxo card connected to a digium T1 card.
> > If I try to make an outgoing call and the T1 cable is disconnected,
> > asterisks returns congested like it should.
> > But, if the adit 600 is connected to the T1 card, the adit 600
> > immediately "answers" the call even if there are no physical
> > lines attached.  I even removed the fxo card and the adit
> > 600 still "answers" the outgoing call even though it obviously
> > has no way to actually route the call.
> >
> > How do I tell asterisk and/or the adit 600 to make sure it has
> > a dialtone before it answers the call and tries to route it?
>
> Trouble with analog lines. What type of signal do you think the ADIT
> should send when it doesn't have a loop?

I'm not for sure, I know my x100p card is somehow able to
tell asterisk when there is no dialtone.  I just assumed that
asterisk would be able to detect the dialtone or lack of
dialtone and try a different line if no dialtone was detected.


Jon.