Re: dell 5520 not working on nm

[julien bresciani <julien bresciani free fr>]

Dan Williams wrote:
> On Thu, 2009-01-08 at 18:04 +0100, julien bresciani wrote:
>   
> > Hi , I own a dell D420, and the integrated wwan 3G card doesnt work with
> > network manager 0.7 (ubuntu 8.10)
> > the device works flawlessly with wvdial script.
> >     
>
> This is an F3507g and isn't supported by stock NetworkManager yet, but
> should be supported in the future after the ModemManager merge where we
> can reliably handle odd hardware.
>
> Dan
>
>   
more technically what differs in this modem than a good working one ?  
the +CREG  command works good in minicom.


> > here is the output of lsusb and log relating to connection tries.
> >
> > I checked with minicom before launching the connection that the network
> > is registered...
> >
> >
> >
> >
> > Bus 005 Device 003: ID 413c:8137 Dell Computer Corp. Wireless 5520 Voda
> > L Mobile Broadband (3G HSDPA) Minicard Status Port
> >
> >
> >
> >
> > Jan  8 11:52:07 ouin-laptop NetworkManager: <info>  Activation (ttyUSB0)
> > starting connection '3'
> > Jan  8 11:52:07 ouin-laptop NetworkManager: <info>  (ttyUSB0): device
> > state change: 3 -> 4
> > Jan  8 11:52:07 ouin-laptop NetworkManager: <info>  Activation (ttyUSB0)
> > Stage 1 of 5 (Device Prepare) scheduled...
> > Jan  8 11:52:07 ouin-laptop NetworkManager: <info>  Activation (ttyUSB0)
> > Stage 1 of 5 (Device Prepare) started...
> > Jan  8 11:52:07 ouin-laptop NetworkManager: <debug> [1231411927.093730]
> > nm_serial_device_open(): (ttyUSB0) opening device...
> > Jan  8 11:52:07 ouin-laptop NetworkManager: <info>  Activation (ttyUSB0)
> > Stage 1 of 5 (Device Prepare) complete.
> > Jan  8 11:52:07 ouin-laptop NetworkManager: <info>  (ttyUSB0): powering
> > up...
> > Jan  8 11:52:22 ouin-laptop NetworkManager: <WARN>
> > automatic_registration_response(): Automatic registration failed: not
> > registered and not searching.
> > Jan  8 11:52:22 ouin-laptop NetworkManager: <info>  (ttyUSB0): device
> > state change: 4 -> 9
> > Jan  8 11:52:22 ouin-laptop NetworkManager: <debug> [1231411942.493230]
> > nm_serial_device_close(): Closing device 'ttyUSB0'
> > Jan  8 11:52:22 ouin-laptop NetworkManager: <info>  Marking connection
> > '3' invalid.
> > Jan  8 11:52:22 ouin-laptop NetworkManager: <info>  Activation (ttyUSB0)
> > failed.
> > Jan  8 11:52:22 ouin-laptop NetworkManager: <info>  (ttyUSB0): device
> > state change: 9 -> 3
> > Jan  8 11:52:22 ouin-laptop NetworkManager: <info>  (ttyUSB0):
> > deactivating device (reason: 0).
> > Jan  8 11:52:22 ouin-laptop NetworkManager:
> > nm_system_device_flush_ip4_routes_with_iface: assertion `iface_idx >= 0'
> > failed
> > Jan  8 11:52:22 ouin-laptop NetworkManager:
> > nm_system_device_flush_ip4_addresses_with_iface: assertion `iface_idx >=
> > 0' failed
> >
> >
> > here is the connection log from wvdial : successful :
> >
> > --> WvDial: Internet dialer version 1.60
> > --> Cannot get information for serial port.
> > --> Initializing modem.
> > --> Sending: ATZ
> > OK
> > --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
> > ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
> > OK
> > --> Sending: AT+CGDCONT=1,"IP","three.co.uk";
> > AT+CGDCONT=1,"IP","three.co.uk";
> > OK
> > --> Modem initialized.
> > --> Sending: ATDT*99***1#
> > --> Waiting for carrier.
> > ATDT*99***1#
> > CONNECT HSDPA 3.6
> > --> Carrier detected.  Starting PPP immediately.
> > ....blablabla and ppp starts ok
> >
> > whats wrong with the registration detection in network manager , how can
> > i solve this problem?
> >
> >
> >
> >
> >
> >
> >
> > _______________________________________________
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> > http://mail.gnome.org/mailman/listinfo/networkmanager-list
> >     
>
>