On Fri, Aug 10, 2012 at 02:50:02AM +0400, Kirill Bychkov wrote:
> On Thu, August 9, 2012 19:51, Sergey Prysiazhnyi wrote:
> > Hello misc@.
> >
> > Did anybody have experience of the successful use of Subj device in
> > OpenBSD?..
> > The problem is that the device attached quite normal by the system:
> > # dmesg | grep umsm
> > umsm0 at uhub2 port 2 configuration 1 interface 0 "Sierra Wireless,
> > Incorporated
> > Sierra Wireless AC595U Device" rev 1.10/0.02 addr 2
> > ucom0 at umsm0
> [...]
> >
> > but, after the trying to send AT commands to the device via cu(1) it is
> > behaves
> > like a dumb (can't send/receive any AT command/answer from the device):
> > # sudo cu -l /dev/cuaU0
> > Connected
> > ~
> > [EOT]
> >
> > Anyone faced with this kind of problem? Thank you in advance for the any
> > help.
> > ; device was tested and work without any problems on Ubuntu Linux and
> > Windows.
> >
> >
> Hi.
> >From umsm.4:
> Some modems have multiple serial ports, however almost all modems have
> only one effective serial port for PPP connections. For example, the
> Huawei E220 has two serial ports, but only the first port can be used to
> make connections; the second one is for management. The Option
> GlobeTrotter HSDPA/HSUPA modems have three serial ports, but only the
> last port can be used to make PPP connections.
>
> My Huawei E1820 by Megafon have three ports, and only one of them (ucom0)
> replies OK on AT. Other ports are dumb.
>
> umsm0 at uhub0 port 4 configuration 1 interface 0 "Huawei Technologies HUAWEI
> Mobile" rev 2.00/0.00 addr 2
> ucom0 at umsm0
> umsm1 at uhub0 port 4 configuration 1 interface 1 "Huawei Technologies HUAWEI
> Mobile" rev 2.00/0.00 addr 2
> ucom1 at umsm1
> umsm2 at uhub0 port 4 configuration 1 interface 2 "Huawei Technologies HUAWEI
> Mobile" rev 2.00/0.00 addr 2
> ucom2 at umsm2
>
> Try to set up your device to behave like a modem, not NDIS in setup utility it
> shipped with.
Thank you Kirill for the answer, but I'd checked umsm(4) and tried different
configuration parameters in device setup utility /g before writting Email to
misc@. Somehow, the problem is still in air here... Maybe, it is the answer:
umsm.4:
CAVEATS
For Verizon Wireless (and possibly other services), cards require a one-
time activation before they will work; umsm does not currently support
this.
?..
