@H_403_2@
CentOS 配置防火墙操作实例(启、停、开、闭端口):@H_403_2@
@H_403_2@
注:防火墙的基本操作命令:@H_403_2@
[root@localhost ~]# service iptables status<回车>@H_403_2@
@H_403_2@
停止防火墙:@H_403_2@
[root@localhost ~]# service iptables stop <回车>@H_403_2@
启动防火墙:@H_403_2@
[root@localhost ~]# service iptables start <回车>@H_403_2@
重启防火墙:@H_403_2@
[root@localhost ~]# service iptables restart <回车>@H_403_2@
[root@localhost ~]# chkconfig iptables off<回车>@H_403_2@
[root@localhost ~]# chkconfig iptables on<回车>@H_403_2@
@H_403_2@