Fedora directory users - Nov 2007 - One way replication from Active Directory

Can FDS only replicate LDAP data from Active Directory, not sync?
I find in Archive that it may be posible with Database Link to AD
http://osdir.com/ml/redhat.fedora.directory.user/2006-10/msg00132.html
But it was about a year ago, and i think that exist another way.
And can i choose what attribute to replicate from AD(mapping) ?