Re: IPTABLES rules for active FTP
- From: Steve Flynn <anothermindbomb@xxxxxxxxx>
- Date: Tue, 19 May 2009 20:10:24 +0100
On Tue, May 19, 2009 at 6:22 PM, Noah <admin2@xxxxxxxxxxx> wrote:
Hi there,
What are the best iptables rules for active FTP connections?
Google should give you something along the lines of
/sbin/modprobe ip_conntrack_ftp
iptables -A INPUT -p TCP -i eth0 --dport 21 -m state --state NEW -j ACCEPT
iptables -A INPUT -p ALL -i eth0 -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -A OUTPUT -p ALL -o eth0 -m state --state ESTABLISHED,RELATED -j ACCEPT
Note - completely untested. I never have had a need to run anything
other than Passive.
--
Steve
When one person suffers from a delusion it is insanity. When many
people suffer from a delusion it is called religion.
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