From owner-freebsd-security Fri Jun 11 14:12:21 1999 Delivered-To: freebsd-security@freebsd.org Received: from fantasy.netreach.net (fantasy.netreach.net [205.197.101.219]) by hub.freebsd.org (Postfix) with ESMTP id 7A43814C42 for ; Fri, 11 Jun 1999 14:12:18 -0700 (PDT) (envelope-from petef@netreach.net) Received: from static-petef.netreach.net (static-petef.netreach.net [209.116.208.124]) by fantasy.netreach.net (8.9.3/8.9.0) with SMTP id RAA29616; Fri, 11 Jun 1999 17:13:02 -0400 (EDT) Date: Fri, 11 Jun 1999 17:15:07 -0400 (EDT) From: Pete Fritchman To: "Jason L. Schwab" Cc: ghandi@mindless.com, freebsd-security@FreeBSD.ORG Subject: Re: firewalls In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org You probably just want to deny all icmp to your dialup. ipfw add deny icmp from any to any -------------------- [ Pete Fritchman ] [ Systems Engineer ] [petef@netreach.net] -------------------- On Fri, 11 Jun 1999, Jason L. Schwab wrote: > Date: Fri, 11 Jun 1999 14:21:27 -0700 (MST) > From: "Jason L. Schwab" > To: ghandi@mindless.com > Cc: freebsd-security@FreeBSD.ORG > Subject: firewalls > > Dear all of you, > > What rules should i add to ipfw to make it to where no one can > Denial Of Service or D.o.S. me or any of those kinds of things? but i > wanna allow everything else thro. i'm on 56k dialup.. hope to be on > 256k once our phone company here gets it up and running... thanks > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-security" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message