From owner-freebsd-questions Wed Sep 29 17:39:27 1999 Delivered-To: freebsd-questions@freebsd.org Received: from sun.dmci.net (sun.dmci.net [209.69.227.9]) by hub.freebsd.org (Postfix) with ESMTP id 4FB76151F6 for ; Wed, 29 Sep 1999 17:39:17 -0700 (PDT) (envelope-from brooks@dmci.net) Received: from oemcomputer ([209.69.226.54]) by sun.dmci.net (Post.Office MTA v3.5.3 release 223 ID# 0-59561U9000L2200S0V35) with SMTP id net for ; Wed, 29 Sep 1999 20:32:00 -0400 Message-ID: <001101bf0adc$b0f21040$36e245d1@oemcomputer> From: "John Brooks" To: Subject: firewall Date: Wed, 29 Sep 1999 20:42:35 -0400 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_000E_01BF0ABB.28F57400" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2615.200 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG This is a multi-part message in MIME format. ------=_NextPart_000_000E_01BF0ABB.28F57400 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I am using a simple implementation of built in packet filtering to = create a firewall and use NAT. My inside network uses 10.x.x.x = addressing with one hole to the outside, which points to our web = server/proxy. The question is, is there a way to put a controlled hole in the firewall = to permit a specified address(es) in? The firewall runs on a dedicated intel box. Any help is appreciated. John Brooks brooks@jps.k12.mi.us ------=_NextPart_000_000E_01BF0ABB.28F57400 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

I am using a simple implementation of = built in=20 packet filtering to create a firewall and use NAT. My inside = network uses=20 10.x.x.x addressing with one hole to the outside, which points to our = web=20 server/proxy.

The question is, is there a way to put = a controlled=20 hole in the firewall to permit a specified address(es) in?

The firewall runs on a dedicated intel = box. =20 Any help is appreciated.

John Brooks

brooks@jps.k12.mi.us ------=_NextPart_000_000E_01BF0ABB.28F57400-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message