用XSHELL连接linux服务器出现以下错误
Connecting to 42.51.xxx.xxx: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(42.51.xxx.xxx:22) at 20:00:30.
Type `help' to learn how to use Xshell prompt.
操作：用SSH工具连接linux电脑出现的问题：Read from socket failed: Connection reset by peer
起因：改变了系统权限 chmod 777 -R
解决办法：#chmod 400 /etc/ssh/*
重新连接 成功！！！
重启SSH
service sshd restart
注意：修改# chmod 770 /etc/ssh/ssh_host_dsa_key.pub
# chmod 770 /etc/ssh/ssh_host_rsa_key.pub
重启网关
service network restart
忠告：linux系统文件的权限请勿乱改。
本文转自 技术花妞妞 51CTO博客，原文链接:http://blog.51cto.com/xiaogongju/2068322
