Trying to get MC7354 connected to Verizon data network

Bjørn Mork bjorn at mork.no
Tue Jan 19 02:51:11 PST 2016


Aleksander Morgado <aleksander at aleksander.es> writes:

> On Mon, Jan 18, 2016 at 10:15 PM, Glenn Washburn
> <gwashburn at eagleeyenetworks.com> wrote:
>> "curl -v --interface wwan0 http://www.google.com"
>
> You're binding the request to the wwan interface, which I assume it's
> because it isn't the default route.
>
> Try to disable the reverse path filtering, something like:
> # for i in /proc/sys/net/ipv4/conf/*/rp_filter ; do echo 0 > $i; done

Nice catch! Personally I like to leave rp filtering to my ISP, blindly
accepting anything they let through :)

But I still do not understand how those synack's could pass the filter?


Bjørn


More information about the ModemManager-devel mailing list