How do I copy a directory structure from one Windows server to another and retain the ACL information?

I need to decommission a file server which is the target of a folder redirection GPO.

I used the instructions in Mark Minasi's Server2003 book to setup the original share.

I would like to copy the whole folder to a new server and know that I did it right from a security standpoint.

From serverfault Corey

• robocopy /mirror C:\ \\ServerB\C$\TmpFolder

  Robocopy is part of the Serveer 2003 Resource Kit

  Evan Anderson : XCOPY will copy ACLs, too. Use the "/X" switch and you'll get the DACLs, ownership information, and SACLs.
  From Chris S