From owner-freebsd-questions@FreeBSD.ORG Tue Dec 30 05:17:34 2003 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 78CD016A4CE for ; Tue, 30 Dec 2003 05:17:34 -0800 (PST) Received: from mta10.adelphia.net (mta10.adelphia.net [68.168.78.202]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0A2AA43D1F for ; Tue, 30 Dec 2003 05:17:33 -0800 (PST) (envelope-from fbsd_user@a1poweruser.com) Received: from barbish ([67.20.101.103]) by mta10.adelphia.net (InterMail vM.5.01.06.05 201-253-122-130-105-20030824) with SMTP id <20031230131732.CGLP14686.mta10.adelphia.net@barbish>; Tue, 30 Dec 2003 08:17:32 -0500 From: "fbsd_user" To: "Stanley Chan" , Date: Tue, 30 Dec 2003 08:17:32 -0500 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.6604 (9.0.2911.0) In-Reply-To: <3FF15DFD.3099FBC4@cyberec.com> Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 Subject: RE: DHCP X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: fbsd_user@a1poweruser.com List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 Dec 2003 13:17:34 -0000 Stanley You question is not clear on what your final goal is, But maybe I can read between the lines. It is very common to use an FBSD gateway box with an single public ip address to share internet access with work stations on the private LAN behind the gateway box. DHCP can be used in this setting to assign the private reserved ip address to the LAN workstations. To complete this setup you also need to run some kind of NAT (network address translation) between the private LAN ip address and the single public internet address. If you have phone dial in to your ISP using (user ppp) then just enable it's built in NAT function. If you have DSL or cable internet connection then you need to use the NAT function of one of the FBSD firewall applications. I recommend ipnat/IPFILTER as it's the easiest to configure. -----Original Message----- From: owner-freebsd-questions@freebsd.org [mailto:owner-freebsd-questions@freebsd.org]On Behalf Of Stanley Chan Sent: Tuesday, December 30, 2003 6:14 AM To: questions@freebsd.org Subject: DHCP Dear FreeBSD, I am running my DHCP server on the FreeBSD 4.8. May I know is that possible to allocate false IP (not the real one) to other desktops so to access the internet? Is there any online documents about this topic? Thanks for your advice and assistance. Stanley Chan _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"