AW: 03f0:521d Hewlett-Packard again

Thu Sep 22 10:55:04 UTC 2016

Hi,

how can i tell Networkmanager to setup the IP Parameters with dhcp?
I had a problem like this with another huawei device.

Harald

-----Ursprüngliche Nachricht-----
Von: Harald Jung - ECOS Technology <Harald.Jung at ecos.de>
Gesendet: Mit 21 September 2016 15:12
An: Bjørn Mork <bjorn at mork.no>
CC: Dan Williams <dcbw at redhat.com>; ModemManager (development) <modemmanager-devel at lists.freedesktop.org>
Betreff: AW: 03f0:521d Hewlett-Packard again

I've put this entry in the usb_device_id mbim_devs struct:

 { USB_VENDOR_AND_INTERFACE_INFO(0x03f0, USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
 .driver_info = (unsigned long)&cdc_mbim_info,
 },

now the mbim driver binds to the interface and it gets a data connection including the IP configuration. 

But I can't establish any connection to the internet. I can't even resolve a host against the DNS I've got by Networkmanager. 
I see only tx packets but no rx packets. 

Sep 21 15:00:20 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): device state change: unavailable -> disconnected (reason 'none') [20 30 0]
Sep 21 15:00:21 ThinClient ModemManager[7986]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed (unknown -> registering) 
Sep 21 15:00:21 ThinClient ModemManager[7986]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed (registering -> home) 
Sep 21 15:00:21 ThinClient ModemManager[7986]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: state changed (enabling -> registered) 
Sep 21 15:00:21 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): modem state changed, 'enabling' --> 'registered' (reason: user-requested) 
Sep 21 15:00:33 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): Activation: starting connection 'T-Mobile(Telekom) Vorgabe' (d0ccfb13-fc0a-4fa2-8b75-40ea2deeb114)
Sep 21 15:00:33 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 21 15:00:33 ThinClient ModemManager[7986]: <info> Simple connect started... 
Sep 21 15:00:33 ThinClient ModemManager[7986]: <info> Simple connect state (4/8): Wait to get fully enabled 
Sep 21 15:00:33 ThinClient ModemManager[7986]: <info> Simple connect state (5/8): Register 
Sep 21 15:00:33 ThinClient ModemManager[7986]: <info> Simple connect state (6/8): Bearer 
Sep 21 15:00:33 ThinClient ModemManager[7986]: <info> Simple connect state (7/8): Connect 
Sep 21 15:00:33 ThinClient ModemManager[7986]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: state changed (registered -> connecting) 
Sep 21 15:00:33 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): modem state changed, 'registered' --> 'connecting' (reason: user-requested) 
Sep 21 15:00:35 ThinClient ModemManager[7986]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: state changed (connecting -> connected) 
Sep 21 15:00:35 ThinClient ModemManager[7986]: <info> Simple connect state (8/8): All done 
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): modem state changed, 'connecting' --> 'connected' (reason: user-requested) 
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): device state change: config -> ip-config (reason 'none') [50 70 0]
Sep 21 15:00:35 ThinClient kernel: mbim:rx fixup
Sep 21 15:00:35 ThinClient kernel: 8021q: adding VLAN 0 to HW filter on device wwan0
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): IPv4 static configuration:
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> address 37.80.216.78/30
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> gateway 37.80.216.77
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> DNS 10.74.210.210
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> DNS 10.74.210.211
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <error> [1474462835.279208] [/usr/bbsrc/bbbuild/dev-cdb3/std/portage/net-misc/networkmanager-1.0.10-r1/work/NetworkManager-1.0.10/src/devices/nm-device.c:4
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): device state change: ip-config -> ip-check (reason 'none') [70 80 0]
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): device state change: ip-check -> secondaries (reason 'none') [80 90 0]
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): device state change: secondaries -> activated (reason 'none') [90 100 0]
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> Writing DNS information to /sbin/resolvconf
Sep 21 15:00:35 ThinClient NetworkManager[2386]: <info> (cdc-wdm0): Activation: successful, device activated.

Harald

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