From owner-freebsd-net Fri Jul 13 4: 0:18 2001 Delivered-To: freebsd-net@freebsd.org Received: from whale.sunbay.crimea.ua (whale.sunbay.crimea.ua [212.110.138.65]) by hub.freebsd.org (Postfix) with ESMTP id 3BFD537B407; Fri, 13 Jul 2001 04:00:01 -0700 (PDT) (envelope-from ru@whale.sunbay.crimea.ua) Received: (from ru@localhost) by whale.sunbay.crimea.ua (8.11.2/8.11.2) id f6DAwtQ66269; Fri, 13 Jul 2001 13:58:55 +0300 (EEST) (envelope-from ru) Date: Fri, 13 Jul 2001 13:58:55 +0300 From: Ruslan Ermilov To: Ari Suutari Cc: plk@in.nextra.sk, freebsd-net@FreeBSD.org, freebsd-questions@FreeBSD.org Subject: Re: natd and ICMP 3.4 packets Message-ID: <20010713135855.A65898@sunbay.com> Mail-Followup-To: Ari Suutari , plk@in.nextra.sk, freebsd-net@FreeBSD.org, freebsd-questions@FreeBSD.org References: <20010710110934.D1048@in.nextra.sk> <20010712124152.A80584@sunbay.com> <20010713120211.B4366@in.nextra.sk> <017d01c10b87$b573a4f0$0e05a8c0@coffee> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <017d01c10b87$b573a4f0$0e05a8c0@coffee>; from ari@suutari.iki.fi on Fri, Jul 13, 2001 at 01:36:42PM +0300 Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Fri, Jul 13, 2001 at 01:36:42PM +0300, Ari Suutari wrote: > Hi, > > Doesn't sound good that IP header with private IP address > gets sent to internet. - after all, the 195.168.3.210 host on internet knows > nothing about 10.10.1.2... > We have discussed this before with Brian and Charles, and have come up to an agreement that FIREWALL should block these packets, not NAT. Cheers, -- Ruslan Ermilov Oracle Developer/DBA, ru@sunbay.com Sunbay Software AG, ru@FreeBSD.org FreeBSD committer, +380.652.512.251 Simferopol, Ukraine http://www.FreeBSD.org The Power To Serve http://www.oracle.com Enabling The Information Age To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message