Ubuntu环境下远程连接主要有SSH、VNC、RDP等方式,具体操作如下:
sudo apt update,sudo apt install openssh-server。sudo systemctl status ssh,确保服务运行。/etc/ssh/sshd_config,可修改端口、允许root登录等,修改后sudo systemctl restart ssh。sudo ufw allow 22,sudo ufw reload。ssh username@ip -p port。sudo apt install tightvncserver。x11vnc -storepasswd。vncserver :1或通过创建系统服务启动。sudo apt install xrdp。sudo systemctl start xrdp,并设置开机启动sudo systemctl enable xrdp。sudo ufw allow 3389,sudo ufw reload。