Replicating an external LDAP directory into a Domino Directory

How can I (pull only) replicate an OpenLDAP enterprise LDAP directory into a Domino Directory in such a way that my Notes client users can use type-ahead when they create a message and get the whole enterprise’s addresses and not just the registered Notes users?

Jock

Subject: Replicating an external LDAP directory into a Domino Directory

Nobody know? Is there another source of information for when the Domino manuals/help files do not tell you the answer?