Re: Not able to connect from CDMA2000 Modem from Network Manager connection

[Dan Williams <dcbw redhat com>]

On Sat, 2012-06-23 at 07:43 -0700, ezee wrote:
> 
> 
> Dan Williams wrote:
> > 
> > On Mon, 2012-05-28 at 09:13 +0200, Aleksander Morgado wrote:
> >> Hey,
> >> 
> >> >>
> >> >> Yes, I am sure about connectivity. I can use it on my mate's Win OS.
> >> >>
> >> >> PFA MM and NM logs  http://old.nabble.com/file/p33878121/nm.log.txt
> >> >> nm.log.txt ,  http://old.nabble.com/file/p33878121/modem.log.txt 
> >> >> modem.log.txt 
> >> >>
> >> 
> >> The device is a "Via Telecom" model "CBP7.0", which reports both CDMA
> >> (CEVDO, +CIS707P-A, +CIS-856-A) and GSM (+CGSM) capabilities, and
> >> exposes a single AT port.
> >> 
> >> It is handled by the generic CDMA plugin, but it doesn't report to have
> >> connectivity: AT+CAD? replies '0' (no service) all the time.
> > 
> > The Via CBP7x has been showing up in a bunch of Android phones recently
> > (ex Samsung Droid Charge, Galaxy Nexus).  Given it's a Via chip, and not
> > Qualcomm, it almost certainly doesn't have DIAG.  The closest drivers I
> > can find say it's got AT, Voice, and LBS ports, so we may be hosed here.
> > Is there any way you can tar up the contents of the fake CD the device
> > provides, or if a CD came with the device, and send it to me so I can
> > try and see what commands it supports?
> > 
> > Dan
> > 
> >> If you do have connectivity in a Windows machine with the same device,
> >> I'm assuming that there is some missing step in the connection setup in
> >> order to have it working.
> >> 
> >> Are you able to sniff the AT flow traffic in the USB port in the windows
> >> machine where the modem works?
> >> 
> >> Dan, any other idea?
> >> 
> > 
> > 
> > _______________________________________________
> > networkmanager-list mailing list
> > networkmanager-list gnome org
> > https://mail.gnome.org/mailman/listinfo/networkmanager-list
> > 
> > 
> Hi Dan, Hi Aleksander
> 
> Any good news for users of this device??? 

Not unless we're able to get the fake driver CD for that device so I can
inspect the connection manager and see what AT commands it's using...
any chance you can grab that and send it to me?

Dan