Date: Mon, 27 Mar 2000 12:03:18 -0500 (EST) From: Blake Matheny <matheny@bussert.com> To: freebsd-security@freebsd.org Subject: Firewall Rules Message-ID: <Pine.BSF.4.10.10003271156080.30553-100000@arf.bussert.com>
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I have a standard dual homed firewall that has the following options compiled in the kernel: options IPFIREWALL options IPFIREWALL_FORWARD options IPDIVERT I added the following rule to my firewall rules list to disallow 1 workstation from having access to the internet: ipfw add deny tcp from 192.168.2.1/24 to any setup ipfw add deny tcp from 192.168.2.1/24 to any This machine is running nat and routed. Although these rules are loaded as shown by ipfw list this machine still has access to the internet, is this a flaw in my syntax, implementation, or what? Thanks. Blake Matheny Network Engineer Bussert Consulting To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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