Date: Tue, 17 Feb 1998 10:22:02 -0600 (CST) From: "Paul T. Root" <proot@horton.iaces.com> To: kuku@gilberto.physik.RWTH-Aachen.DE (Christoph Kukulies) Cc: rssh@grad.kiev.ua, kuku@gilberto.physik.RWTH-Aachen.DE, freebsd-questions@freefall.FreeBSD.org, isdn@FreeBSD.ORG Subject: Re: tcpdump - bpf Q Message-ID: <199802171622.KAA01405@horton.iaces.com> In-Reply-To: <19980217160333.18192@gil.physik.rwth-aachen.de> from Christoph Kukulies at "Feb 17, 98 04:03:33 pm"
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In a previous message, Christoph Kukulies said:
> On Mon, Feb 16, 1998 at 07:17:02PM +0200, Ruslan Shevchenko wrote:
> > Christoph Kukulies wrote:
> >
> > > I'm running 2.2.5-R with bisdn-0.97 plus IPDIVERT/IPFIREWALL kernel
> > > with natd.
> > >
> > > When running tcpdump -i ipi0 on the isdn interface I'm getting
> > >
> > > tcpdump: /dev/bpf0: Device not configured
> > >
> > > Is this normal behaviour - maybe since natd is running or IPDIVERT /FW
> > > is active in the kernel?
> > >
> >
> > Are you have bpfilter in kernel ?
>
> Yes, of course. Otherwise natd and ipfw wouldn't work.
> pseudo-device loop
> pseudo-device vn
> pseudo-device ether
> pseudo-device log
> pseudo-device bpf 16
This bites me every time too. It's bpfilter not bpf. And I don't
think you need 16 of them.
> pseudo-device sl 1
> # ijppp uses tun instead of ppp device
> pseudo-device ppp 2
> pseudo-device ipp 2
> pseudo-device tun 1
> pseudo-device pty 16
> pseudo-device gzip # Exec gzipped a.out's
>
>
> # disdn has to be uncommented for Teles 8 and 16 and their lookalikes:
>
> pseudo-device disdn
> pseudo-device isdn
> #pseudo-device ii 4
> #pseudo-device ity 4
> pseudo-device ipi 4
> pseudo-device itel 2
> pseudo-device ispy 1
>
>
> >
> > > I remember I was able doing tcpdump on the ipi0 interface before.
> > >
> > > --
> > > Chris Christoph P. U. Kukulies kuku@gil.physik.rwth-aachen.de
> >
> >
> >
> > --
> >
> > @=
> > //RSSH mailto:Ruslan@Shevchenko.Kiev.UA
> >
> >
>
> --
> Chris Christoph P. U. Kukulies kuku@gil.physik.rwth-aachen.de
>
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