Untitled

 

*filter

 

#  Allow all loopback (lo0) traffic and drop all traffic to 127/8 that doesn't $

-A INPUT -i lo -j ACCEPT

-A INPUT -d 127.0.0.0/8 -j REJECT

 

#  Accept all established inbound connections

-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT

 

#  Allow all outbound traffic - you can modify this to only allow certain traff$

-A OUTPUT -j ACCEPT

 

#  Allow HTTP and HTTPS connections from anywhere (the normal ports for website$

-A INPUT -p tcp --dport 80 -j ACCEPT

-A INPUT -p tcp --dport 443 -j ACCEPT

 

#  Allow SSH connections

#

#  The -dport number should be the same port number you set in sshd_config

 

-A INPUT -p tcp -m state --state NEW --dport 22 -j ACCEPT

 

#  Allow ping

-A INPUT -p icmp --icmp-type echo-request -j ACCEPT

 

# Forward port 80 to 8080

# Error here

-A PREROUTING -p tcp -m tcp -i eth1 --dport 80 -j REDIRECT --to-ports 3128

 

#  Log iptables denied calls

-A INPUT -m limit --limit 5/min -j LOG --log-prefix "iptables denied: " --log-l$

 

#  Drop all other inbound - default deny unless explicitly allowed policy

-A INPUT -j DROP

-A FORWARD -j DROP

 

COMMIT