In the NC example, when I connected, the script came up There is no response in the ssh example. When entering, 'Host key verification failed. 'before the key was entered Because it pops up I tried it with sshpass, but it's unresponsive. Is there a solution? What's the problem?..

I'm practicing in a Google Colab environment. Since it's my hometown, I'm using it as an alternative. ! ssh [id] @host3 .dreamhack.games -p [port] If you enter it, “Host key verification failed.” It says.. Please give me some solutions.. In colab, an ssh connection to an external server or a connection on a different port

To Ubuntu in a wsl environment ssh <사용자이름> @host3 .dreamhack.games -p 21775 I typed in and entered a password called dhbgssh It says it's not a password Isn't this the way to do it? haha What's more, is it ssh <사용자> @host3 .dreamhack.games -p 10115 in the top lesson... Anyway, just as it was given