一般性的安装修改配置文件都不能解决,如https://www.cnblogs.com/winyh/p/9599369.html,都是出现下面的错误
Connecting to 192.168.122.39:22...
Connection established.
To escape to local shell, press 'Ctrl+Alt+]'.
Socket error Event: 32 Error: 10053.
Connection closing...Socket close.
Connection closed by foreign host.
Disconnected from remote host(192.168.122.39) at 21:08:45.
直到找到这个老哥写的方法:试了一下果然可以。太感谢了。https://www.cnblogs.com/hjj801006/p/10898355.html
今天在使用xshell连接刚装的linux系统的时候,发现无法建立连接,会报如下错误:
Connecting to 192.168.21x.x:22...
Connection established.
To escape to local shell, press Ctrl+Alt+].
Socket error Event: 32 Error: 10053.
Connection closing...Socket close.
原因是:/etc/ssh下面没有sshd_config.ucf-dist ssh_host_ecdsa_key ssh_host_ecdsa_key.pub ssh_host_ed25519_key ssh_host_ed25519_key.pub ssh_host_rsa_key ssh_host_rsa_key.pub ssh_import_id
这些文件。
解决方法:
1)sudo dpkg-reconfigure openssh-server
会重新生成上面的一些文件。
2)cd /etc/ssh
chmod 400 ./*
3)重启sshd
sudo systemctl restart sshd
xshell再次连接,成功!