http://blogs.technet.com/filecab/archive/2008/07/14/modlink-binaries-now-available.aspxWhen we shipped Windows Server 2003 R2 , many customers requested a way to enable and disable referrals for a link target using command line. Neither dfscmd.exe nor dfsutil.exe back then provided a way to do this. In response to those requests, Dan Lovingeren-USCommunityServer 2.1 SP1 (Build: 61025.2)