03-工具篇-SSH远程登录ubuntu系统

1.安装ssh软件

sudo apt-get install openssh-server

2.修改配置

sudo vi /etc/ssh/sshd_config
将 # PermitRootLogin prohibit-password修改为 PermitRootLogin yes

3.启动ssh
sudo /etc/init.d/ssh stop
sudo /etc/init.d/ssh start
sudo service ssh restart
sudo systemctl enable ssh

4.用ifconfig查看ubuntu的IP地址

5.用SecureCRT的ssh登录ubuntu