I have created a small driver to use the SSH connection, with the information that you provide on this documentation SSH Connection. If I understand well, driver doesn't need anything else to connect that username and password with the Port Settings configurations. But I don't understand why driver goes to timeout if there is communication showed on the stream viewer, and SSH log also shows that the connection is established.
Hope all is well.
In the stream viewer, we see the same message being repeated multiple times within the same second. This may indicate that the 'trailer' parameter in the response isn't properly defined, leading to connection timeouts due to the number of retries being reached.