SSH remote host access timeout

The purchased server is on the remote end, and SSH is often required. After a period of time, no matter whether the terminal is stuck, the connection is actually disconnected. The user experience is very poor, so no timeout is set directly. The method is as follows:

 

Modify the ETC/ssh/ssh_config on the client and add the following: (if you do not have the permission to modify the server configuration)

Serveraliveinterval 60 # the client sends a request to the server every 60 seconds, and then the server responds to the request to keep the connection

Serveralivecountmax 3 # after the client sends a request, if the server does not respond 3 times, the connection is automatically disconnected. Normally, the server does not respond.