Date: Fri, 3 Sep 1999 16:28:44 -0400 (EDT) From: Garrett Wollman <wollman@khavrinen.lcs.mit.edu> To: net@freebsd.org Subject: RFC 1323 currently broken Message-ID: <199909032028.QAA17700@khavrinen.lcs.mit.edu>
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I just discovered that something is broken in our RFC 1323 support. This is a result of the recent timer changes. (RFC 1323 is used to protect against TCP window wrap-around on fat pipes, and improves round-trip-time estimates.) If you are experiencing TCP connections mysteriously hanging, try disabling timestamps with `sysctl -w net.inet.tcp.rfc1323=0'. -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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