From owner-freebsd-hackers Mon Aug 14 16:37:37 2000 Delivered-To: freebsd-hackers@freebsd.org Received: from bluerose.windmoon.nu (c255152-a.plstn1.sfba.home.com [24.176.132.48]) by hub.freebsd.org (Postfix) with ESMTP id D39DA37C332 for ; Mon, 14 Aug 2000 16:35:44 -0700 (PDT) (envelope-from fengyue@bluerose.windmoon.nu) Received: from localhost (fengyue@localhost) by bluerose.windmoon.nu (8.10.2/Windmoon/8.10.2) with ESMTP id e7ENp4T06201; Mon, 14 Aug 2000 16:51:04 -0700 (PDT) Date: Mon, 14 Aug 2000 16:51:04 -0700 (PDT) From: FengYue To: Bruce Petro Cc: hackers@FreeBSD.ORG Subject: Re: ipfw drop packets based on SYN &TTL In-Reply-To: <383590598.966293068769.JavaMail.root@web303-mc.mail.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG No, TTL is in IP header while SYN & FIN are TCP flags. On Mon, 14 Aug 2000, Bruce Petro wrote: > Is this similar to the following kernel configuration? > options TCP_DROP_SYNFIN #drop TCP packets with SYN+FIN > > Thanks! > Bruce. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message