From owner-freebsd-questions Wed Jan 31 22:28:38 2001 Delivered-To: freebsd-questions@freebsd.org Received: from bsd.we.mediaone.net (we-24-130-210-28.we.mediaone.net [24.130.210.28]) by hub.freebsd.org (Postfix) with ESMTP id CD5FE37B684 for ; Wed, 31 Jan 2001 22:28:19 -0800 (PST) Received: (from bear@localhost) by bsd.we.mediaone.net (8.11.0/8.11.0) id f116fdh00536 for questions@freebsd.org; Wed, 31 Jan 2001 22:41:39 -0800 (PST) (envelope-from bear) Date: Wed, 31 Jan 2001 22:41:39 -0800 (PST) From: Joey Garcia Message-Id: <200102010641.f116fdh00536@bsd.we.mediaone.net> To: questions@freebsd.org Subject: ISC DHCP on IPFW/NATD Box Questions Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hi all1! Okay, I'm sure this isn't the most secure setup, but I have a FreeBSD box that I use as my ipfw/natd box, my samba box, my identd box, and my workstation which I just recently added isc-dhcp server to. I only want to give dynamic address to computers on my internal network which is 192.168.0.1/24 based address scheme. I don't want it to try to hand out addresses on the internet side. Know what I mean? I trid to start it up with only a subnet option for my internal network, but it complained about not having subnet "rules" for the external network. In order to get it functioning I had add the external subnet information. This setup works, but I'm afraid that might ISP might get pissed because I'm running a DHCP server. I'm on MediaOne cable internet by the way. How do I make sure that no addresses get assigned by my server on the external network side? Know what I mean? In other words, how I do I turn off dhcp services on the external network side but keep it for the internal network side? This might be a trivial thing to do, but I'm not sure where to look at this point. I have read the man page. From there I gathered the "not authorative" option which I added to the external subnet options. I don't know if this is the correct way to shut it off. Any help or pointers will be appreciated. TIA, Joey To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message