ZyXEL Omni 56K Plus USB/serial modem

[Hans Petter Selasky]

On Wednesday 09 January 2008, perryh at pluto.rain.com wrote:
> Hans Petter Selasky <c2i.net!hselasky at agora.rdrop.com> wrote:
> > On Tuesday 01 January 2008, perryh at pluto.rain.com wrote:
> > > Has anyone tried, either successfully or not, to
> > > use a ZyXEL Omni 56K Plus modem with recent FreeBSD?
> > > ...
> >
> > We need a dump of the USB descriptors to say for sure.
> > See "/usr/ports/sysutils/udesc_dump" and "man ugen".
>
> When I plug it in, the console reports:
>
> ugen0: vendor 0x0586 product 0x1500, rev 1.00/0.01, addr 2
>
> udesc_dump /dev/ugen0 reports:
>

Hi,

To me it looks like they are using some kind of propritary protocol. You could 
try and see if any of the endpoints, which appear like /dev/ugen0.x files 
respond with "OK" when you send "AT\r\n" to the endpoint. That would indicate 
that you have got a modem endpoint.

--HPS