Date: Sun, 14 Sep 1997 01:22:50 +0700 (ICT) From: Sunthiti Patchararungruang <stt@pluto.cpe.ku.ac.th> To: hackers@freebsd.org Subject: Need Help about BPF Message-ID: <Pine.BSF.3.96.970914011256.20311A-100000@pluto.cpe.ku.ac.th>
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Dear Sir, I am a master student. My thesis is in the topic of computer network. I need to know that if I has a complete IP packet, already encapsulated with IP header, and I would like to send it to a specified interface, how can I do that. However, my IP packet does not have any information about Datalink layer address. Do I need to manage the address by myself. Someone in FreeBsd.org told me that I should use BPF. I rarely have the document about it, only have BPF(4) man-page and BPF data in ftp.ee.lbl.gov. If you also recommend BPF, please tell me where I can find the information about it. Best Regards, Sunthiti Patchararungruang
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