Date: Tue, 26 Oct 1999 12:06:36 -0400 (EDT) From: Garrett Wollman <wollman@khavrinen.lcs.mit.edu> To: "Craig Critchley" <craigc@nwlink.com> Cc: <net@FreeBSD.ORG> Subject: FTP Net Performance Message-ID: <199910261606.MAA83232@khavrinen.lcs.mit.edu> In-Reply-To: <1df701bf1f84$32751020$0201010a@fuzzer.com> References: <1df701bf1f84$32751020$0201010a@fuzzer.com>
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<<On Tue, 26 Oct 1999 00:32:02 -0700, "Craig Critchley" <craigc@nwlink.com> said: > Any suggestions profoundly appreciated. Whenever TCP behaves strangely, your first step should be to capture a trace with tcpdump(8) and use tcpdump2xplot.pl and xplot(1) (part of /usr/ports/math/xplot) to see what's going on. The visual analysis technique is developed in Tim Shepard's S.M. thesis, references to which are available in the xplot tarball. -GAWollman -- Garrett A. Wollman | O Siem / We are all family / O Siem / We're all the same wollman@lcs.mit.edu | O Siem / The fires of freedom Opinions not those of| Dance in the burning flame MIT, LCS, CRS, or NSA| - Susan Aglukark and Chad Irschick To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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