Re: [Ebtables-user] Trouble with extensions
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From: Alexander P. <pi...@cs...> - 2005-12-21 20:29:18
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It would help if you send also your routing table
and your bridge interfaces setup.
> I would like *ALL* frames from my wireless IF to be broadcast.
Why do you want to broadcast the unicast traffic too?
On Wed, 21 Dec 2005, Ben Zarboni wrote:
> Thank you for the quick response!
>
> I've tried OUTPUT now, and I no longer get the error...
>
>
> ...however, I don't get the results I hoped to obtain either.
> I would like *ALL* frames from my wireless IF to be broadcast. I thought
> the rule I added would do that, but it seems not to have worked. Can
> anyone see anything obvious that I am doing wrong?
>
> for reference:
>
> ebtables -t nat -A OUTPUT -o wlan0 -j dnat --to-destination
> ff:ff:ff:ff:ff:ff --dnat-target ACCEPT
>
> On Wed, 2005-21-12 at 16:54 +0200, Alexander Piavka wrote:
> > dnat can't be used in POSTROUTING
> > if you want to dnat use it in PREROUTING,OUTPUT,BROUTING
> > and snat in POSTROUTING
> >
> > On Wed, 21 Dec 2005, Ben Zarboni wrote:
> >
> > > Hi all;
> > >
> > > I've been trying to use the following command:
> > >
> > > "ebtables -t nat -A POSTROUTING -o wlan0 -j dnat --to-destination
> > > ff:ff:ff:ff:ff:ff --dnat-target ACCEPT"
> > >
> > > and getting the following:
> > >
> > > "The kernel doesn't support a certain ebtables extension, consider
> > > recompiling your kernel or insmod the extension."
> > >
> > > Now, I'm not sure which extension is not supported, but the one I
> > > suppose it is (ebt_dnat) seems to be loaded properly...
> > >
> > > Being rather new, what do I do?
> > >
> > >
>
> --
> Ben Zarboni
> Software Developer
> IP Unwired Inc.
> 30 Edgewater Drive, Suite 104
> Ottawa, Ontario
> K2L 1V8
>
> E-Mail: ben...@ip...
> Telephone: (613) 254-9845, ext. 226
> Fax: (613) 254-9850
>
>
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