[Asterisk-Users] FXO Cards in Australia

[Matthew Enger]

AFAIK NetJet cards are only capi under a emulation driver on windows.


On Tue, 2003-11-18 at 00:17, Gonzalo Servat wrote:
> On Mon, 2003-11-17 at 23:53, Adam Goryachev wrote:
> > Yes, echo problems do still exist, I would suggest testing it before
> > going live.
> 
> Yeah, so I've heard.
> 
> > A couple of points to note:
> > 1) Using soft phones seems to compound the issue
> 
> So the echo problems are not so bad when using software phones?
> 
> > 2) A faster CPU seems to help (I upgraded from a PII300 to a Athlon
> > 2200)
> > 3) When dialling in/out over the ISDN DTMF won't work (at least I
> > haven't seen the patch which purportedly allows it to work) when you use
> > the isdn4linux patch.
> 
> This is specific to the NetJet card once again, right? Time to go
> hunting for the patch...
> 
> > 4) Without the above kernel patch you will hear DTMF tones instead of
> > the other persons voice when they talk. They don't hear the tones or
> > notice anything wrong.
> 
> Hmm, not good. Since we want to run a small IVR the DTMF tones are kinda
> needed.
> 
> > In short, if you can live with the above problems, then you can get away
> > with it, from what I know now, I would suggest getting a chan_capi
> > capable device, though I haven't tried that yet.
> 
> The NetJet is supposedly CAPI capable. Have you tried installing this?
> --> http://www.junghanns.net/asterisk/page1.html
> 
> > I am about to switch from a netjet card to a TE4xxP card as soon as
> > possible, I have a OnRamp 10 being installed tomorrow. This is largely
> > to increase the number of incoming lines, but partly to resolve the
> > above issues, and also partly to try to resolve long running reliability
> > issues which may in fact be related to the TDM400P anyway. In which case
> > I will be looking for a T1 channel bank some time soon :(
> 
> Argh, the fun never stops :)
> 
> > PS, I have a brand new Traverse Netjet card available (it was to be used
> > for a dial-up ISDN internet account) which is no longer needed.
> 
> How much do you want for it? If you can confirm whether the capi channel
> driver works with it and reduces the echo problem, I'll be interested.
> 
> Thanks for your help.
> 
> Regards,
> Gonzalo
> 
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-- 
Matthew Enger <menger at xi.com.au>
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