From mboxrd@z Thu Jan  1 00:00:00 1970
From: "it clown" <suse@mailbox.co.za>
Subject: bind 9 and iptables
Date: Fri, 27 Aug 2004 22:06:00 +0200
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Hi All

I have a dns with a forwarder to my isp on the iptables
box. I am having trouble on getting dns to work properly.

When i comment:

iptables -P INPUT DROP
iptables -p OUTPUT DROP

DNS will work fine and all the pc's can browse the net.

I have tried the following with out any luck:

iptables -A OUTPUT -p tcp --dport 53 -j ACCEPT
iptables -A OUTPUT -p udp --dport 53 -j ACCEPT
iptables -A INPUT -m state --state ESTABLISHED,RELATED -j
ACCEPT

what rule do i need to add to make things more secure to
get my dns working properly, thanks?

Regards


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