我的ECS服务器CentOS5已经用了有1年了,一直用Xshell通过ssh远程连接。现在突然连不上了每次连接Xshell都提示:(xx.xx.xx.xx为我的服务器IP地址)Connecting to xx.xx.xx.xx:22.Could not connect to 'xx.xx.xx.xx'(port 22):Connection ...
服务器ecs运行的好好的。突然ssh无法连接,返回信息 Connection established.To escape to local shell,press 'Ctrl+Alt+]'.Connection closing.Socket close.Connection closed by foreign host.经过强制重启无效。重启也无效。