vps构建。
只是凑数。往后完善。 CentOS_7 安装shadowsocks 主机提供商Linode putty登录主机 yum install -y iptables-services #安装iptables systemctl enable iptables #开机启动ipables systemctl start iptables #现在启动ipables vim /etc/iptables.firewall.rules #创建防火墙规则（借用Linode自家的规则） 本规则只开放443、80端口以及ssh的22 端口。 输入：（%号区域内的内容） %%%%%%%%%%% *filter # Allow all loopback (lo0) traffic and drop all traffic to 127/8 that doesn't use lo0 -A INPUT -i lo -j ACCEPT -A INPUT -d 127.0.0.0/8 -j REJECT # Accept all established inbound connections -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT # Allow all outbound traffic - you can modify this to only allow certain traffic -A OUTPUT -j ACCEPT # Allow HTTP and HTTPS connections from anywhere (the normal ports for websites and SSL). -A INPUT -p tcp --dport 80 -j ACCEPT -A INPUT -p tcp --dport 443 -j ACCEPT # Allow SSH connections # # The -dport number should be the same port number you set in sshd_config # -A INPUT -...