The simplest use of ssh is ssh hostname .

ssh 最简单的用法是 ssh hostname。

youdao

You will need to see what format SSH reports in the /var/adm/messages file, whether the host is resolved as a short or long hostname.

需要查看 SSH 在 /var/adm/messages 文件中采用什么格式，主机是解析为短主机名还是长主机名。

youdao

More specifically, SSH is a more secure utility that does not transmit passwords in clear text, and performs much more robust checks to ensure that clients are not spoofing their hostname.

更明确地说，SSH是一种更安全的工具，不以明文传输密码，并且执行更加健壮的检查，以确保客户机不是在欺骗它们的主机名。

youdao