Centos,iptables设置

允许访问80及8080端口
vim /etc/sysconfig/iptables

-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 8080 -j ACCEPT

restart

/etc/init.d/iptables restart