[asterisk-users] FAX questions

[Artifex Maximus]

Hello!

Thanks for your answers!

Everything works fine now there was some problem at my provider. I
compiled and use rxfax successfully.

bye,
Zsolt

On 8/15/06, Marco Mouta <marco.mouta at gmail.com> wrote:
> Hi,
>
> I didn't try that way, only tx fax in call file. But my experience is when u
> r working with FAX you MUST disable echocanceller!
>
> On 8/15/06, Andy Kuo <akuoca at gmail.com> wrote:
> > Hi Marco,
> >
> > I'm using T406P(with hardware EC) with a T1-PRI, and I'm having
> > trouble sending fax out though SIP ATA in the same LAN subnet with the
> > Asterisk box.
> > I can send fax out using txfax in call file, but I did have to lower
> > the rxgain and txgain.
> >
> > This is what I'm trying to do:
> >
> > Fax machine ---> SIP ATA  --LAN-->  Asterisk --PRI--> PSTN
> >
> > Have you tried this?  Do you have to disable Echo canneler?
> >
> > Thanks.
> > Andy
> >
> > On 8/15/06, Marco Mouta <marco.mouta at gmail.com> wrote:
> > >
> > > Hi,
> > >
> > >
> > > >Another question. With latest version of asterisk softwares am I able
> > > >using rxfax? I had read some remarks about incompatibility between TDM
> > > >card and rxfax. Is it still exist?
> > >
> > > I've been using rx for fax reception with  TE110P as well as X100P (this
> > > only for tests and learning) with very success.
> > > As far as i know what could be a problem is that SpanDSP doesn't
> implements
> > > ECM (error correction mode)
> > >
> > > For Fax reception, only with X100P i've had to play with rxgains,
> nothing
> > > else.
> > >
> > > I've had some problems only for tx fax lots of errors transmiting faxs,
> but
> > > i think that could be because my * is behind a legacy pbx and i could be
> > > facing time sinchronization problems.
> > >
> > > >bye,
> > > >Zsolt