From owner-freebsd-questions Mon Aug 7 12:59:27 2000 Delivered-To: freebsd-questions@freebsd.org Received: from nisser.com (c1870039.telekabel.chello.nl [212.187.0.39]) by hub.freebsd.org (Postfix) with ESMTP id D523537BBE1 for ; Mon, 7 Aug 2000 12:58:54 -0700 (PDT) (envelope-from roelof@eboa.com) Received: from eboa.com (roelof [10.0.0.2]) by nisser.com (8.9.3/8.9.2) with ESMTP id VAA10847; Mon, 7 Aug 2000 21:57:11 +0200 (CEST) (envelope-from roelof@eboa.com) Message-ID: <398F1507.BC203A37@eboa.com> Date: Mon, 07 Aug 2000 21:59:03 +0200 From: Roelof Osinga Organization: eboa - engineering buro Office Automation X-Mailer: Mozilla 4.72 [en] (Windows NT 5.0; U) X-Accept-Language: en MIME-Version: 1.0 To: Chris Hill Cc: whitehat@home.com, FreeBSD Questions List Subject: Re: ipfw woes References: Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Chris Hill wrote: > > ... > > add pass tcp from any to 80 in via ed0 > > add pass tcp from any to 194 in via ed0 > ^^^ > Just a side note: in case you (like me) don't have all the port numbers > memorized, take a look at /etc/services to find out what they are. Or better still, use them in your script . E.g. ipfw add 1000 drop tcp from any to any \ ssh,telnet,imap,pop3,finger,sunrpc in via ep1 Roelof -- ----------------------------------------------------------------------- Eboa (ingenieursburo Office Automation) web. http://eboa.com/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message