From owner-freebsd-questions Thu Jun 22 20:37:28 2000 Delivered-To: freebsd-questions@freebsd.org Received: from mostgraveconcern.com (mostgraveconcern.com [216.82.145.240]) by hub.freebsd.org (Postfix) with ESMTP id 7F28437C0A5 for ; Thu, 22 Jun 2000 20:37:25 -0700 (PDT) (envelope-from dan@mostgraveconcern.com) Received: from danco (danco.mostgraveconcern.com [10.0.0.2]) by mostgraveconcern.com (8.9.3/8.9.3) with SMTP id UAA21279; Thu, 22 Jun 2000 20:37:24 -0700 (PDT) (envelope-from dan@mostgraveconcern.com) Message-ID: <00af01bfdcc4$58962980$0200000a@danco> Reply-To: "Dan O'Connor" From: "Dan O'Connor" To: , "Rick Knebel" Subject: Re: Firewall Date: Thu, 22 Jun 2000 20:37:24 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 4.72.3155.0 X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3155.0 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG >I am using user ppp with the nat flag to allow my other computers to >connect to the internet through my freebsd box. > >Can i use some sort of firewall with this setup? User-PPP supports packet filtering with its 'filter' options. This cheat sheet shows the filters I use: http://www.mostgraveconcern.com/freebsd/sheet.cgi?ppp --Dan -- Dan O'Connor On Matters of Most Grave Concern http://www.mostgraveconcern.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message