linux防火墙关闭

查看状态
/etc/init.d/iptables status

关闭

/etc/init.d/iptables stop

永久关闭:

chkconfig --level 35 iptables off


/sbin/iptables -I INPUT -p tcp --dport 80 -j ACCEPT
/etc/rc.d/init.d/iptables save
/etc/init.d/iptables restart