After the MAC terminal is connected with the remote server, it may be disconnected because there is no data interaction with the server for a period of time. Now, the following methods can be used to maintain the long-term connection between the terminal and the remote server.
Edit “SSH”_ Config “file:
sudo vi /etc/ssh/ssh_config
Under host *, add:
Finally, use: WQ! To save and exit.
This means that every 60s the client sends an empty packet to the server so that the connection can be kept intact.