Date: Mon, 29 Mar 2004 15:03:08 -0500 From: David Gilbert <dgilbert@dclg.ca> To: Julian Elischer <julian@elischer.org> Cc: David Gilbert <dgilbert@dclg.ca> Subject: Re: Disabling VLAN_HWTAGGING Message-ID: <16488.33020.907107.289101@canoe.dclg.ca> In-Reply-To: <4068757B.4000009@elischer.org> References: <200403251118.40718.jbarrett@amduat.net> <20040325234527.GC85417@ip.net.ua> <200403251650.35714.jbarrett@amduat.net> <16488.26976.314273.752771@canoe.dclg.ca> <4068757B.4000009@elischer.org>
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>>>>> "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. 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================
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