How do I stop ssh connection timing out?

How do I stop ssh connection timing out?

To set the SSH keep alive option on the server:

1. Log in as root.
2. Edit the file at /etc/ssh/sshd_config.
3. Add this line to the file: ClientAliveInterval 60.
4. Save the file.
5. Restart sshd on the server.

How do I make ssh connection stable?

Keeping SSH connections alive

1. Start PuTTY.
2. Load your connection session.
3. In the Category pane, click Connection.
4. Under Sending of null packets to keep session active, in the Seconds between keepalives, type 240.
5. In the Category pane, click Session.
6. Click Save.
7. Connect to your account and monitor the connection.

Is there a way to close a SSH connection?

If you have a “default” server and accept 1 jump from that, the “Duplicate Session” feature is very useful. Especially when using pubkey authentication. If you don’t mind doing a little scripting you can do this. Closes the ssh connection and quits the Putty Application.

Is there a way to shut down an unresponsive SSH?

There is a “secret” keyboard shortcut to force an unresponsive ssh session to exit. From the frozen session terminal, hit these keys in order: Enter → ~ → .

How to kill dropped SSH sessions in Linux?

You might also want to set ServerAliveInterval 15 in your .ssh/config to send a keepalive message every 15 seconds when no data has been sent. man ssh_config for more information. This will kill sessions hanging for 2+ days.

Why does my SSH server keep dropping traffic?

1. The memory in the router is too small. If there are too many connections made to the server, then in order to drop the traffic the connection disconnects. 2. An unstable internet connection also causes to throw the error message in SSH. 3. Another reason is because of the KeepAlive value in the server or in SSH client.