I finally managed to free some time to install my first Windows 8 Developer Preview domain controllers in a test lab (thanks Vmdude). In this ldap389.local domain I installed two RWDCs named ldap389-pdce and ldap389-dc2, each one located in their own AD site. For the DC’s promotion you can read this two part post (here [...]

read more: Windows 8: Manage Active Directory replication topology with powershell