NDISDUP+wwan for Huawei devices using the new 'huawei_cdc_ncm' driver

[Bjørn Mork]

Thomas Schäfer <tschaefer at t-online.de> writes:
> Am 27.11.2013 14:33, schrieb Bjørn Mork:
>
>> I'm wondering the same wrt Ericsson.  I have a F5521gw, which seems to
>> connect just fine using an IPV6 PDP context.  But I cannot get the
>> allocated prefix out of it.  There are no replies to SLAAC Router
>> Solicitations or DHCPv6 solicits.
>
> Are sure? Sorry for the doubt. But in 3.13 I have also some new router
> advertisement problems (related to ncm and mbim), try 3.11 or 3.12 if
> you can.

Good point.  I just tried with a Debian 3.11.8-1 kernel and the symptoms
were the same.

I was able to test IPv6 on the MC7710 in MBIM mode at the same time, and
it seems to work without the ND workaround.  That's good to know.


Bjørn