Date: Thu, 20 Mar 2003 13:56:23 -0600 From: Henrik Hudson <lists@rhavenn.net> To: "W. J. Williams" <willardjwilliams@yahoo.com>, freebsd-questions@freebsd.org Subject: Re: IPFW firewall rules not complete Message-ID: <200303201356.23830.lists@rhavenn.net> In-Reply-To: <20030320194544.26310.qmail@web13505.mail.yahoo.com> References: <20030320194544.26310.qmail@web13505.mail.yahoo.com>
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> I am experimenting with IPFW firewalls and have hit a roadblock. I am > trying to allow ssh, mail, dns requests, pings and traceroutes out, but > not in and webmin (port 10000). I am hitting a roadblock on mail and > pings out. Hope someone can help me...I am new to this and don=B4t > understand firewall rules syntax fully. I have funded my own lab to > experiment with this fun and powerful stuff... > Did you setup NAT and IPDIVERT in your kernel? http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/natd.html Even though you have 2 private networks, you still need to run NAT accross= =20 those subnets or add static routes to your DSL modem, otherwise any traffic= =20 coming back in from the DSL modem won't know where to go to find the fxp1=20 network. Check out the handbook, it should work for you. =2D-=20 Henrik Hudson lists@rhavenn.net You know, Hobbes, some days even my lucky rocket ship underpants don't help." Calvin To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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