1.查看防火墙状态
service iptables status
2.暂时关闭防火墙
service iptables stop
3.重启防火墙
service iptables restart
4.永久关闭防火墙
chkconfig iptables off

1.查看防火墙状态
service iptables status
2.暂时关闭防火墙
service iptables stop
3.重启防火墙
service iptables restart
4.永久关闭防火墙
chkconfig iptables off