site_archiver@lists.apple.com Delivered-To: darwin-kernel@lists.apple.com I will try and look at the mbuf needing a packet hdr type. And then study up Stevens TCP/IP book on the Seq/Ack stuff. Thanks for all the help you have been. Matt _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.a... I totally agree, I am in a networks class at college right now that is sort of teaching this stuff to me. But to get this project done I am skipping ahead and trying to learn it. This email sent to site_archiver@lists.apple.com