I'm trying to set the UID, GID, etc. properties for users in Server 2012 but the "unix attributes" tab is missing under the user properties. Articles for managing Unix in 2003 & 2008 don't appear to apply to 2012. IdMU no longer exists. Server for NIS is "DEPRECIATED" and doesn't appear to work (The Unix Attributes tab appears in AD DS, but the drop down for NIS domain only contains "none").
How do I manage unix properties in Server 2012?
It appears that all of the Unix Attributes are available under "Attribute Editor" when View->Advanced is selected. The missing piece seems to be the 2012 equivalent of Identity Management for Unix. Without it, I can't figure out how to bind the domain name to the NIS Domain.