Date: Mon, 29 Mar 2004 13:14:46 -0800 (PST) From: Julian Elischer <julian@elischer.org> To: David Gilbert <dgilbert@dclg.ca> Cc: freebsd-net@freebsd.org Subject: Re: Disabling VLAN_HWTAGGING Message-ID: <Pine.BSF.4.21.0403291314001.29660-100000@InterJet.elischer.org> In-Reply-To: <16488.33020.907107.289101@canoe.dclg.ca>
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On Mon, 29 Mar 2004, David Gilbert wrote: > >>>>> "Julian" == Julian Elischer <julian@elischer.org> writes: > > >> itself. No matter how it's set, in both Linux and FreeBSD, many > >> nge chipsets will not show vlan packets from the driver with a > >> tcpdump. > > Julian> netgraph interception? > > I don't understand the question. If you have a vlan on nge0, and you > tcpdump the vlan interface, you get what you expect. If you tcpdump > the nge0 interface, you get all the packets from all the vlans without > vlan tags to differentiate. The FreeBSD and Linux drivers share this > behaviour. I was just pointing out that if tcpdump seems to not catch some things you can also try netgraph interception.. But apparently from what you say it's not needed. > > Dave. > > -- > ============================================================================ > |David Gilbert, Independent Contractor. | Two things can only be | > |Mail: dave@daveg.ca | equal if and only if they | > |http://daveg.ca | are precisely opposite. | > =========================================================GLO================ > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" >
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