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Date: Mon, 21 May 2007 16:49:56 +0200 From: "Primiano Tucci" <mail@...mianotucci.com> To: <netdev@...r.kernel.org> Subject: Ethernet frames filtering/relaying. Help needed Hi all, I'm new to this Mailing list Some days ago I started development of a new 2.6 network driver (formerly it should be a decentered Network Load Balancing driver). I'm not too much familiar with kernel networking, so I'm asking you what's the best approach to do something like this: - Allocate a new tun interface... let's say tun0 (no problems with this step) - Monitor layer2 traffic on an existing device(let's say eth0). -Catch all Ethernet frames arrived on eth0 with an arbitrary destination MAC address.... let's say catch all the frames that has 01:00:02:03:04:05 as destination MAC addr. -Extrapolate the IP datagram contained in the frames and push it in tun0 I need some suggestions about the best approach to catch and relay Ethernet frames on eth0. Should I use netfilter? Should I not? Any help will be appreciated. Thanks Primiano Tucci - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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