SSH基础配置



 

 填入地址,回车
ssh user@host-or-ip 
然后选择默认的配置,回车,得到以下结果:
 
-  点击链接 
  
-  选择远程的系统 
  
-  输入密码 

免密登录
- 生成SSH密钥:
 首先,确保你已经在本地生成了SSH密钥。你可以使用以下命令生成SSH密钥:
(base) ubuntu@ubuntu-3090x2:~$ ssh-keygen
Generating public/private rsa key pair.
Enter file in which to save the key (/home/ubuntu/.ssh/id_rsa): 
/home/ubuntu/.ssh/id_rsa already exists.
Overwrite (y/n)? n
(base) ubuntu@ubuntu-3090x2:~$ cd /home/ubuntu/.ssh
(base) ubuntu@ubuntu-3090x2:~/.ssh$ ls
authorized_keys  id_rsa  id_rsa.pub  known_hosts
- 创建authorized_keys文件:
cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
- 将SSH私钥下载到本地并添加到VSCODEconfig:
Host ************HostName ************User ubuntuIdentityFile "C:\Users\using\Documents\remote\id_rsa"
经过以上操作即可免密登录了。