Can someone Help me with Academy

I’m super new to Linux and I’m getting confused on how to answer these questions. in the first question asking about the name of the hardware, I keep getting my answer kicked back. I’ve SSH into it using bash and the hint says look after user name. and whenever I type it and doesn’t go through.

what am I doing wrong?


If I remember well, I think using “uname” with the right option should give you the answer.