Installation Guide: Running EQEmulator on cEntOS 6.2

[Hool]

This is an updated iptables that allows local connection (192.168.1.0/24 assumed) to FTP (vsftpd), Webmin, and Samba, as well as the ports needed to allow remote access to your EQEmulator and Apache. Also includes some protection against DDOS to port 80.

I would have updated previous post, but will not allow me to edit.

# Firewall configuration written by system-config-firewall
# Manual customization of this file is not recommended.
*filter
:FORWARD ACCEPT [0:0]
:INPUT ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -i eth0 -p tcp -s 192.168.1.0/24 --dport 22 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p tcp --sport 22 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p tcp -s 192.168.1.0/24 --dport 10000 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p tcp --sport 10000 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p udp -s 192.168.1.0/24 --dport 10000 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p udp --sport 10000 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p tcp -s 192.168.1.0/24 --dport 8888 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p tcp --sport 8888 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p tcp -s 192.168.1.0/24 --dport 20 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p tcp --sport 20 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p udp -s 192.168.1.0/24 --dport 20 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p udp --sport 20 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p tcp -s 192.168.1.0/24 --dport 21 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p tcp --sport 21 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p udp -s 192.168.1.0/24 --dport 21 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p udp --sport 21 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p tcp --dport 80 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p tcp --sport 80 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -p tcp -m state -m tcp --dport 80 --state NEW -j ACCEPT
-A INPUT -i eth0 -p tcp --dport 443 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p tcp --sport 443 -m state --state ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p tcp --dport 443 -m state --state NEW,ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p tcp --sport 443 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p tcp -m multiport --dports 5998,5999,7000:7100,7778,7779,9080,9000 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p tcp -m multiport --sports 5998,5999,7000:7100,7778,7779,9080,9000 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p udp -m multiport --dports 5998,5999,7000:7100,7778,7779,9080,9000 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p udp -m multiport --sports 5998,5999,7000:7100,7778,7779,9080,9000 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -i eth0 -p tcp -s 192.168.1.0/24 --dport 3306 -m state --state NEW,ESTABLISHED -j ACCEPT
-A OUTPUT -o eth0 -p tcp --sport 3306 -m state --state ESTABLISHED -j ACCEPT
-A INPUT -p udp -m udp -s 192.168.1.0/24 --dport 137 -j ACCEPT
-A INPUT -p udp -m udp -s 192.168.1.0/24 --dport 138 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp -s 192.168.1.0/24 --dport 139 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp -s 192.168.1.0/24 --dport 445 -j ACCEPT
-A INPUT -p tcp --dport 80 -m limit --limit 25/minute --limit-burst 100 -j ACCEPT
-A FORWARD -m state --state ESTABLISHED,RELATED -j ACCEPT
-A FORWARD -p icmp -j ACCEPT
-A FORWARD -i lo -j ACCEPT
-A INPUT -j REJECT --reject-with icmp-host-prohibited
-A FORWARD -j REJECT --reject-with icmp-host-prohibited
COMMIT
# Generated by webmin
*mangle
:FORWARD ACCEPT [0:0]
:INPUT ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:PREROUTING ACCEPT [0:0]
:POSTROUTING ACCEPT [0:0]
COMMIT
# Completed
# Generated by webmin
*nat
:OUTPUT ACCEPT [0:0]
:PREROUTING ACCEPT [0:0]
:POSTROUTING ACCEPT [0:0]
COMMIT