fc11 and sshd problem

["Gregory P. Ennis" <PoMec PoMec Net>]

Dear List,

I did a net install of Fc11 on an old e-machine over the weekend. This
was my first FC11 install.   Everything went fine and must say I was
very impressed.  Everything is working as expected except I have not
been able to get sshd to authenticate either rsa or dsa public keys.
When using ssh to log in to this  new machine from either an FC9 or FC10
machine I am presented password authentication.  

I have /root/.ssh/authorized_keys containing the *.pub keys of the
remote unites, but fc11 is not using this to authenticate.

Has anyone else had this problem?
-- 
Greg