MC7430 modem issue

Bjørn Mork bjorn at mork.no
Tue Apr 5 17:07:00 UTC 2016


Upgrade.  You'll want the UIM operations in 1.14 anyway for the MC7430.


Bjørn

Dan Williams <dcbw at redhat.com> writes:

> libqmi 1.14 and later can report the IP settings.  I also just cherry-
> picked the patches to 1.12, but they aren't in a released 1.12 update
> yet.
>
> Dan
>
> On Tue, 2016-04-05 at 15:02 +0800, dailijin wrote:
>> Hi All,<br/><br/>Sorry to respond email so late.<br/><br/>I can
>> manually make MC7430  work via busybox dhcp.   but  it is best if
>> directly use dhclient to make it work. Dose someone know
>> this.<br/><br/><<<< if you want to try dhcp.  Or just use
>> static address config with input from QMI.<br/>I am using libqmi with
>> version 1.10.2,  seems to not support static address config, which
>> version should I use? could you give me more steps. <br/><br/>Thanks
>> At 2016-01-03 05:50:59, "Bjørn Mork" <bjorn at mork.no> wrote:
>> > 
>> > dailijin  <dailijin126 at 126.com> writes:
>> > 
>> > > 
>> > > Listening on LPF/wwan2/56:a2:2c:2a:7c:b4
>> > That does not look like an interface in raw-ip mode.  It will be a
>> > point-to-point interface with no link address.  Did you set it to
>> > raw-ip
>> > by writing Y (or y or 1) to /sys/class/net/wwan2/qmi/raw_ip ?
>> > 
>> > Note that the ISC dhcp client won't work without patching on such
>> > interfaces.  I recommend the busybox dhcp client for simple initial
>> > testing, if you want to try dhcp.  Or just use static address
>> > config
>> > with input from QMI.
>> > 
>> > The busybox dhcp client is packaged as 'udhcpc' in Debian. Version
>> > 1:1.22.0-9+deb8u1 from Jessie worked fine with raw-ip
>> > interfaces.  I
>> > assume Ubuntu will have similar packages.
>> > 
>> > 
>> > 
>> > Bjørn
>> > _______________________________________________
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>> > libqmi-devel at lists.freedesktop.org
>> > http://lists.freedesktop.org/mailman/listinfo/libqmi-devel
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