From owner-freebsd-chat Sun Mar 2 16:01:58 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id QAA11728 for chat-outgoing; Sun, 2 Mar 1997 16:01:58 -0800 (PST) Received: from scanner.worldgate.com (scanner.worldgate.com [198.161.84.3]) by freefall.freebsd.org (8.8.5/8.8.5) with ESMTP id QAA11702 for ; Sun, 2 Mar 1997 16:01:50 -0800 (PST) Received: from znep.com (uucp@localhost) by scanner.worldgate.com (8.8.5/8.7.3) with UUCP id RAA27931; Sun, 2 Mar 1997 17:01:48 -0700 (MST) Received: from localhost (marcs@localhost) by alive.znep.com (8.7.5/8.7.3) with SMTP id RAA05899; Sun, 2 Mar 1997 17:01:14 -0700 (MST) Date: Sun, 2 Mar 1997 17:01:13 -0700 (MST) From: Marc Slemko To: Charles Henrich cc: freebsd-chat@freebsd.org Subject: Re: RSA Server down.. router blocking In-Reply-To: <199703022342.SAA00836@crh.cl.msu.edu> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-chat@freebsd.org X-Loop: FreeBSD.org Precedence: bulk No the queue (so_q0 in generic BSD code, changed slightly in recent FreeBSD...) is on a per socket basis on nearly every system out there. On Sun, 2 Mar 1997, Charles Henrich wrote: > > Umm... sounds more to me like they are continuing to have problems with > > SYN flooding, as has been mentioned numerous times. If their server > > doesn't have adequate code to deal with them or they fake SYNs are coming > > in at too high of a rate, you will get no response to your connection > > attempt because the queue of incoming incomplete connections is full with > > the fake SYNs. > > Yea, but that should effect all ports on that system, no? Its only the key > port thats seeing this. > > -Crh > > Charles Henrich Michigan State University henrich@msu.edu > > http://pilot.msu.edu/~henrich >