From owner-freebsd-net Tue Jun 18 6:52:55 2002 Delivered-To: freebsd-net@freebsd.org Received: from whizzo.transsys.com (whizzo.TransSys.COM [144.202.42.10]) by hub.freebsd.org (Postfix) with ESMTP id E1CEE37B407 for ; Tue, 18 Jun 2002 06:52:52 -0700 (PDT) Received: from whizzo.transsys.com (#6@localhost.transsys.com [127.0.0.1]) by whizzo.transsys.com (8.12.3/8.12.3) with ESMTP id g5IDqqnq047326; Tue, 18 Jun 2002 09:52:52 -0400 (EDT) (envelope-from louie@whizzo.transsys.com) Message-Id: <200206181352.g5IDqqnq047326@whizzo.transsys.com> X-Mailer: exmh version 2.5 07/13/2001 with nmh-1.0.4 To: Christophe Prevotaux Cc: net@FreeBSD.ORG X-Image-URL: http://www.transsys.com/louie/images/louie-mail.jpg From: "Louis A. Mamakos" Subject: Re: IPIP (kind of) with Payload Encryption only References: <20020618153956.2a9352fa.c.prevotaux@hexanet.fr> In-reply-to: Your message of "Tue, 18 Jun 2002 15:39:56 +0200." <20020618153956.2a9352fa.c.prevotaux@hexanet.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Date: Tue, 18 Jun 2002 09:52:52 -0400 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 > Hi, > = > Could someone tell me if there is a way to build a VPN(like) tunnel fro= m > a FreeBSD machine acting as a VPN gateway to another machine acting as > another VPN gateway using normal IP packets that have only their data > payload encrypted. Of course there would have to be a way to setup the > tunnel and still retain the network addressing of each side of the VPN Look at vtun in /usr/ports/net/vtun to see if this can address your problem. I use it over a (cable modem) network that seems to = filter IPSEC traffic. louie To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message