From owner-freebsd-security Thu Jul 24 23:48:22 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.5/8.8.5) id XAA17876 for security-outgoing; Thu, 24 Jul 1997 23:48:22 -0700 (PDT) Received: from safeconcept.utimaco.co.at (mail-gw.utimaco.co.at [195.96.28.162]) by hub.freebsd.org (8.8.5/8.8.5) with ESMTP id XAA17871 for ; Thu, 24 Jul 1997 23:48:14 -0700 (PDT) Received: (from uucp@localhost) by safeconcept.utimaco.co.at (8.8.5/8.8.5) id IAA16828 for ; Fri, 25 Jul 1997 08:48:58 +0200 (CEST) Received: from christian.utimaco.co.at(10.0.0.39) by safeconcept via smap (V2.0) id xma016826; Fri, 25 Jul 97 08:48:50 +0200 Message-ID: <33D84BF5.4099@utimaco.co.at> Date: Fri, 25 Jul 1997 08:47:17 +0200 From: Christian Gusenbauer Reply-To: Christian.Gusenbauer@utimaco.co.at Organization: Utimaco Safe-Concept X-Mailer: Mozilla 3.01 (WinNT; I) MIME-Version: 1.0 To: freebsd-security@FreeBSD.ORG Subject: Re: NATD and skip packets References: <18271.869774753@orion.webspan.net> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-security@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk Gary Palmer wrote: > > Eivind Eklund wrote in message ID > <199707241725.TAA01132@bitbox.follo.net>: > > What are SKIP-packets? > > See Matt Dodd's earlier reply. SKIP is a crypto-tunnel system, and > part of Suns SunScreen product. Publically available (already ported > to FreeBSD 2.1.x) at http://skip.incog.com/ > > Gary > -- > Gary Palmer FreeBSD Core Team Member > FreeBSD: Turning PC's into workstations. See http://www.FreeBSD.ORG/ for info Hi! Thanks for your answers, but I think I have to clearify: we are here in Austria (Europe) and do have some NT and Sun Workstations with Skip software. We are using private addresses within our local network. Now, we want to communicate with other workstations on other networks. This will only work, when our FreeBSD firewall does the network address translation. But unfortunately, NATD doesn't understand the SKIP packets and therefor the address translation fails. Now, my question is: what do I have to do to get this running? Many thanks, Christian. -- Christian Gusenbauer UTIMACO Safe Concept Christian.Gusenbauer@utimaco.co.at A-4020 Linz, AUSTRIA