Re: Problems with gobi 4000 connecting via QMI

[Dan Williams <dcbw redhat com>]

On Mon, 2016-02-08 at 14:51 +0100, Harald Jung wrote:
> Hi,
>
> finally the notebook was sent to me and i have the same problems.
> I use a SIM which has been succesfully used in other notebooks.
> The problem is still the same:
Are you 100% sure the APN used is correct?

Also, does the SIM have a PIN enabled?  I seem to recall some reports
that connections right after unblocking the SIM PIN fail, but waiting a
bit makes things work.

Dan

> Feb  8 14:52:40 ThinClient NetworkManager[2243]: <info> keyfile: add 
> connection /etc/NetworkManager/system-connections/1&1 Mobile
> Broadband 
> (c29aa52c-56fa-47cd-b0b4-b44b00175d29,"1&1 Mobile Broadband")
> Feb  8 14:52:40 ThinClient NetworkManager[2243]: <info> (cdc-wdm0): 
> Activation: starting connection '1&1 Mobile Broadband' 
> (c29aa52c-56fa-47cd-b0b4-b44b00175d29)
> Feb  8 14:52:40 ThinClient NetworkManager[2243]: <info> (cdc-wdm0): 
> device state change: disconnected -> prepare (reason 'none') [30 40
> 0]
> Feb  8 14:52:40 ThinClient NetworkManager[2243]: <info>
> NetworkManager 
> state is now CONNECTING
> Feb  8 14:52:40 ThinClient ModemManager[2146]: <info> Simple connect 
> started...
> Feb  8 14:52:40 ThinClient ModemManager[2146]: <info> Simple connect 
> state (4/8): Wait to get fully enabled
> Feb  8 14:52:40 ThinClient ModemManager[2146]: <info> Simple connect 
> state (5/8): Register
> Feb  8 14:52:40 ThinClient ModemManager[2146]: <info> Simple connect 
> state (6/8): Bearer
> Feb  8 14:52:40 ThinClient ModemManager[2146]: <info> Simple connect 
> state (7/8): Connect
> Feb  8 14:52:40 ThinClient ModemManager[2146]: <info>  Modem 
> /org/freedesktop/ModemManager1/Modem/0: state changed (registered -> 
> connecting)
> Feb  8 14:52:40 ThinClient ModemManager[2146]: [/dev/cdc-wdm0] 
> Allocating new client ID...
> Feb  8 14:52:40 ThinClient NetworkManager[2243]: <info> (cdc-wdm0): 
> modem state changed, 'registered' --> 'connecting' (reason: user
> -requested)
> Feb  8 14:52:40 ThinClient ModemManager[2146]: [/dev/cdc-wdm0] 
> Registered 'wds' (version 1.23) client with ID '1'
> Feb  8 14:52:43 ThinClient ModemManager[2146]: <info> error: couldn't
> get current settings: QMI protocol error (15): 'OutOfCall'
> Feb  8 14:52:43 ThinClient ModemManager[2146]: [/dev/cdc-wdm0] 
> Allocating new client ID...
> Feb  8 14:52:43 ThinClient ModemManager[2146]: [/dev/cdc-wdm0] 
> Registered 'wds' (version 1.23) client with ID '2'
> Feb  8 14:52:43 ThinClient ModemManager[2146]: <info> error: couldn't
> start network: QMI protocol error (64): '(null)'
> Feb  8 14:52:43 ThinClient ModemManager[2146]: <info>  Modem 
> /org/freedesktop/ModemManager1/Modem/0: state changed (connecting -> 
> connected)
> Feb  8 14:52:43 ThinClient ModemManager[2146]: <info> Simple connect 
> state (8/8): All done
> Feb  8 14:52:43 ThinClient NetworkManager[2243]: <info> (cdc-wdm0): 
> modem state changed, 'connecting' --> 'connected' (reason: user
> -requested)
> Feb  8 14:52:43 ThinClient NetworkManager[2243]: <warn> (cdc-wdm0): 
> failed to connect modem: invalid bearer IP configuration
> Feb  8 14:52:43 ThinClient NetworkManager[2243]: <info> (cdc-wdm0): 
> device state change: prepare -> failed (reason 'config-failed') [40
> 120 4]
> Feb  8 14:52:43 ThinClient NetworkManager[2243]: <info>
> NetworkManager 
> state is now DISCONNECTED
> Feb  8 14:52:43 ThinClient NetworkManager[2243]: <warn> (cdc-wdm0): 
> Activation: failed for connection '1&1 Mobile Broadband'
> Feb  8 14:52:43 ThinClient ModemManager[2146]: <info>  Modem 
> /org/freedesktop/ModemManager1/Modem/0: state changed (connected -> 
> disconnecting)
> Feb  8 14:52:43 ThinClient NetworkManager[2243]: <info> (cdc-wdm0): 
> device state change: failed -> disconnected (reason 'none') [120 30
> 0]
> Feb  8 14:52:43 ThinClient NetworkManager[2243]: <info> (cdc-wdm0): 
> modem state changed, 'connected' --> 'disconnecting' (reason: 
> user-requested)
> Feb  8 14:52:44 ThinClient ModemManager[2146]: <info>  Modem 
> /org/freedesktop/ModemManager1/Modem/0: state changed (disconnecting 
> -> 
> registered)
> Feb  8 14:52:44 ThinClient NetworkManager[2243]: <info> (cdc-wdm0): 
> modem state changed, 'disconnecting' --> 'registered' (reason: 
> user-requested
>
>
> regards Harald
>
>
> Am 20.01.2016 um 13:46 schrieb Harald Jung:
> > Hi,
> >
> > when another SIM is used, the messages are  "user request" oder 
> > "none", nm-applet gives a messages
> > Creating object path 
> > '/org/freedesktop/NetworkManager/ActiveConnection/1" failed in nm
> > -glib.
> > But I have no logfile from that test.
> > Anyway the connection was tried with the installed Windows and it 
> > worked with any SIM.
> >
> >
> > Harald
> >
> > Am 06.01.2016 um 17:14 schrieb Dan Williams:
> > > On Wed, 2016-01-06 at 17:11 +0100, Harald Jung wrote:
> > > > Hi Dan,
> > > >
> > > > yeah the sim was tested with a mobile phone and in another
> > > > notebook.
> > > > The SIM also works from the windows installation on the
> > > > notebook.
> > > > ModemManager is version 1.4.10
> > > Do other SIMs work in the same modem?
> > >
> > > Dan
> > >
> > > > Harald
> > > >
> > > > Am 06.01.2016 um 16:57 schrieb Dan Williams:
> > > > > On Wed, 2016-01-06 at 16:01 +0100, Harald Jung wrote:
> > > > > > Hi,
> > > > > >
> > > > > > the "HP lt4112 Gobi 4G Module" can't establish a network
> > > > > > connection.
> > > > > > The device is recognozied by the system, but the IP
> > > > > > connection
> > > > > > fails.
> > > > > >
> > > > > > Details and logs can be found here: 
> > > > > > http://www.hjit.de/lt4112.txt
> > > > > What version of ModemManager?  I see a ModemManager errors
> > > > > there
> > > > > (like
> > > > > "ModemManager[2018]: (mm-broadband-modem
> > > > > -qmi.c:1238):dms_get_ids_ready:
> > > > > code should not be reached")  but those are recovered.
> > > > >
> > > > > In any case, your SIM is not provisioned for the operator:
> > > > > 'Couldn't
> > > > > get MSISDN: QMI protocol error (16): 'NotProvisioned''
> > > > >
> > > > > Does the SIM work in a different device?
> > > > >
> > > > > Dan
> > > > > _______________________________________________
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