Tugger the SLUGger!SLUG Mailing List Archives

Re: [SLUG] Telstra (OPEN Networks) NT1 ISDN modem


On Fri, Aug 20, 2004 at 01:33:37PM +1000, Howard Lowndes wrote:
> On Fri, 2004-08-20 at 10:17, John Clarke wrote:
> > On Thu, Aug 19, 2004 at 11:09:11PM +1000, Howard Lowndes wrote:
> > 
> > > How do you address this?  Just as if it was a plain vanilla PSTN modem
> > > and set up a ppp connection?
> > 
> > Do you mean the NT1+, the one with both USB and serial ports, supporting
> > connections at 64k and 128k with fallback to 64k when one of the two B
> > channels is being used for a voice call?
> 
> That's the baby.  I got it working using Mandrake, but I am not
> impressed with the speed - about 1.5 KB/s and I couldn't get the second
> channel to come up either.  I guess I'll need to do some reading on it.

This is the init string I use:

    AT!Z=9!T0=0!T1=0!T2=1!T4=1

which should bring up the second channel (if it's not in use of
course).  If you're using it on a serial port, set the speed to 115200
with h/w handshaking.  I've had it working on both serial and usb
interfaces with the same init string.

> I couldn't get the USB to work, even the ttyACM* devices, prob because
> the ACM divers might have been missing, I don't know as it is at another

I'm using it on a RH7.3 system (2.4.something kernel) and the acm
module is included in the standard kernel (in /lib/modules/`uname
-r`/kernel/drivers/usb/acm.o).


Cheers,

John
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