linux下防火牆加白名單

在linux系統中安裝yum install iptables-serviceslinux 而後 vi /etc/sysconfig/iptablestcp # Generated by iptables-save v1.4.7 on Sun Aug 28 12:14:02 2016 *filter :INPUT ACCEPT [0:0] :FORWARD ACCEPT [0:0] :OUTPUT

>>阅读原文<<