ssh host v client regarding keys

[thufir]

on the host, I created a key with  ssh-keygen -t rsa  but that's on the pc 
which I'm connecting.  do I transfer that key to the client with ssh-copy 
id ?  Or the other way around?


I'm calling "tleilax" the host -- I want to log in to it with ssh from 
doge.  On tleilax:

tleilax:~ # 
tleilax:~ # ll .ssh/thufir\@192.168.1.2 
-rw-r--r-- 1 root root 1766 Feb 13 12:09 .ssh/thufir at 192.168.1.2
tleilax:~ # 



-Thufir