Getting MC7455 static-ip to work

[Steven P]

Also note that I was not using networkmanager, just modemmanager and configuring the interface ip and gateway manually.

> On Mar 4, 2018, at 04:50, Aleksander Morgado <aleksander at aleksander.es> wrote:
> 
> Hey!
> 
>> Managed to figure it out - things only work if the interface is in raw_ip mode:
>> 
>> sudo sh -c 'echo Y > /sys/class/net/wwan0/qmi/raw_ip'
>> 
>> Would appreciate if there's a way to get ModemManager to set this
>> automatically, and I'm sort of curious about the mode that the
>> interface is in if it isn't raw_ip mode.
>> 
>> Barring that, hopefully others don't have to make the same mistake. :)
>> 
> 
> That should have been automatic. If the module is found to use raw-ip
> by default (as in the MC7455, which is the only mode supported), then
> ModemManager will request the kernel to switch the interface into
> raw-ip mode (qmi_device_set_expected_data_format(raw-ip)).
> 
> Which version of MM/libqmi are you using?
> 
> -- 
> Aleksander
> https://aleksander.es