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From: Mohamed Nassih <nassih50@yahoo.com>
To: netfilter@lists.netfilter.org
Subject: Firewall problem
Date: Tue, 14 Jun 2005 20:14:24 -0700 (PDT)	[thread overview]
Message-ID: <20050615031424.30876.qmail@web30602.mail.mud.yahoo.com> (raw)

Hi,
 
 I have this firewall script, the problem is that I can not connect to the webserver (123.45.67.2) from the local network (192.168.1.0).
 
Please help.
 
echo 1 > /proc/sys/net /ipv4/ip_forward
IPTABLES -F INPUT 
IPTABLES -F OUTPUT 
IPTABLES -F FORWARD
IPTABLES -P INPUT DROP 
IPTABLES -P OUTPUT DROP 
IPTABLES -P FORWARD DROP 
Iptables –A INPUT  -i lo –j ACCEPT
Iptables –A OUTPUT  -o lo –j ACCEPT
iptables -t nat -A POSTROUTING -s 192.168.1.0/24 -o eth0 -j MASQUERADE
iptables -A FORWARD -i eth1 -p tcp -d 123.45.67.2 --destination-port 80 
–m state --state NEW,ESTABLISHED  -j ACCEPT
iptables -A FORWARD –p tcp -i eth0 –-source-port 80 –m state --state 
ESTABLISHED -j ACCEPT


		
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             reply	other threads:[~2005-06-15  3:14 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-15  3:14 Mohamed Nassih [this message]
2005-06-15  3:48 ` Firewall problem Guido Lorenzutti
2005-06-15 13:01   ` Mohamed Nassih
2005-06-15 14:10     ` /dev/rob0

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