CloudCone 1核512M优惠
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CloudCone老用户VPS优惠怎么领?2019年前注册专享1核512M优惠
sudo apt update && sudo apt upgrade -y配置防火墙使用UFW(Uncomplicated Firewall)简化防火墙配置,仅开放必要端口(如SSH的22端口和Web服务的80/443端口):sudo ufw allow 22/tcpsudo ufw allow 80/tcp……
sudo apt update && sudo apt upgrade -y配置防火墙使用UFW(Uncomplicated Firewall)简化防火墙配置,仅开放必要端口(如SSH的22端口和Web服务的80/443端口):sudo ufw allow 22/tcpsudo ufw allow 80/tcp……