OSEC

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Subject: RE: Random Sequence Numbers
From: Garrett Wollman (wollmankhavrinen.lcs.mit.edu)
Date: Fri Feb 11 2000 - 10:14:15 CST


<<On Thu, 10 Feb 2000 00:58:33 -0500 (EST), Omachonu Ogali <oogaliintranova.net> said:

> that you have to deny all packets with the SYN+FIN flag (assuming you
> don't use T/TCP at all).

Please, everyone, stop repeating this red herring. T/TCP has
absolutely nothing to do with it, and never has. If you drop such
packets, you break the TCP specification. See, e.g., RFC 1025.

-GAWollman

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