Date: Mon, 27 Jul 1998 00:16:38 -0700 (PDT) From: Jesse <j@lumiere.net> To: freebsd-security@FreeBSD.ORG Subject: ipfw rules to allow DNS activity Message-ID: <Pine.BSF.3.96.980727001106.118A-100000@leaf.lumiere.net>
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Hi, I'm thinking of changing one of my boxes which is running bind (performing primary secondary DNS functions) from allow-anything-except-things-specifically-denied ipfw rules to deny-everything-except-things-specifically-allowed rules (open vs closed? hehe). Anyway, I was wondering what are the minimum rules necessary to allow DNS queries/transfers from other servers to my server, and also to allow queries from my server to other servers. I tried a variety of rules from the rc.firewall file, but it's still blocking some traffic, so there must be something I'm missing. Thanks! :) --- Jesse <j@lumiere.net> http://www.lumiere.net/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe security" in the body of the message
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