Re: [B.A.T.M.A.N.] batman-adv on different archs

Sven Eckelmann
2010-01-19T17:12:59Z

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Juha Ylönen wrote:
> > As far as I can see only data from 00:22:fa:dc:9a:ce can be seen (send
> > from us
> > aka laptop?). Have you tested if the adhoc connection between this two
> > devices
> > (arm <-> laptop) is really working (just set up the adhoc network as
> > usual and
> > then give them an ip instead of adding to
> > /proc/net/batman-adv/interfaces. A
> > simple ping test should be sufficient to say that it works(tm)).
>
> Yes, ad-hoc itself works pretty well. the device boots up to his default
> ad-hoc, and I've sent the module over with scp and did some configuring
> over ssh. I did run couple of tests with IP disabled in the interfaces
> (set up exactly as in the readme) but recently I've just kept them in the
> default setup with IP's, will it cause problems? The problem existed with
> non-IP interfaces too.

batman-adv works on a lower level - so it shouldn't be a really problem in
that situation. Maybe you can "tcpdump -s 0 -w test.dump" on the arm too. I am
currently not sure why the arm cannot or doesn't send packets at all. The logs
in 20100118132935.91200@gmx.net say that it was send, but I currently don't
understand why they don't reach their destination. Maybe a dump from the arm
reveals the problem - or at least we know if data gets send at all or if the
data is stopped somewhere else.

Best regards,
Sven

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