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Path: euryale.cc.adfa.oz.au!newshost.anu.edu.au!harbinger.cc.monash.edu.au!news.rmit.EDU.AU!news.unimelb.EDU.AU!munnari.OZ.AU!spool.mu.edu!howland.reston.ans.net!newsfeed.internetmci.com!iol!tank.news.pipex.net!pipex!dispatch.news.demon.net!demon!awfulhak.demon.co.uk!awfulhak.demon.co.uk!awfulhak.demon.co.uk!not-for-mail From: brian@awfulhak.demon.co.uk (Brian Somers) Newsgroups: comp.unix.bsd.misc Subject: Re: Writing to BPF pseudo-device Date: 21 May 1996 17:12:41 +0100 Organization: Coverform Ltd. Lines: 19 Message-ID: <4nsq1p$rk@anorak.coverform.lan> References: <4nica0$30i@aztec.co.za> X-NNTP-Posting-Host: awfulhak.demon.co.uk X-Newsreader: TIN [version 1.2 PL2] Graham Wheeler (gram@aztec.co.za) wrote: : Hi folks : I'm trying to send an Ethernet frame over an interface by writing : it to a bpf device bound to an interface. The frame is going out, : but 64 bytes are being inserted between the link header and the IP : header. These 64 bytes correspond to the bytes from IPheader+2, so : it is almost as though the IP packet is being appended to itself. : Is there anyone out there who has experience with this who can help? : Thanks in advance : Gram Shouldn't you be writing to the 'tun' device ? -- Brian <brian@awfulhak.demon.co.uk> Don't _EVER_ lose your sense of humour....