[NTLUG:Discuss] OpenSSH - Newbie Question

[Bobby Sanders]

I'm making my 1st run at using OpenSSH.  I have a router assigning IP
addresses to the various machines.  When I do:

ssh <remote machine name>

I get "ssh: <remote machine name>: Name or service not known"

When I do:

ssh <remote machine's current IP>

the first time, I get the expected message to authenticate, etc.

Can I use dynamically assigned IPs with OpenSSH and, if so, how.

Thanks in advance.

Bobby Sanders