使用ssh tunnel通过ProxyCommand连接服务器

打开~/.ssh/config文件,如果没有则新建一个

输入以下内容并保存:

Host dxx.sxx-bastion                # jumpserver name
    hostname 54.65.xx.2xx           # jumpserver ip
    Port 18330                      # jumpserver port
    User ec2-user                   # jumpserver user name
Host dxx.sxx-web1                   # target server name
    hostname 10.0.x.xx              # target server ip
    ProxyCommand ssh dxx.sxx-bastion -W %h:%p  # ProxyCommand 
    User ubuntu                     # user name

在你本地完成上述配置以后,就可以在本机通过ssh命令直连到dxx.sxx-web1机器了(不用先登录到jumpsever然后再连接target server了)

ssh -u [email protected]

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转载自blog.csdn.net/lianshaohua/article/details/111589025