In the server-manager setup for remote access, be sure you have selected 'yes' for command line access and standard passwords. If you log in as admin you will get the SME console menu. If you log in as root you will get a # prompt and the usual god-like power over the machine. Setting up passwordless access takes a little more work. You have to create a public/private key pair, keeping the private key in the usual place for your ssh client and adding a copy of the public key to the /root/.ssh/authorized_keys file. I do most of my remote work from a Mandrake 8.1 box that has a nifty 'ssh-copy-id' script that uses a password-based session to automatically do the grunge work of copying the key to the right place for you.