VMS Help DCE_SECURITY, Admin Intro, rgy_edit, miscellaneous_commands, site  *Conan The Librarian (sorry for the slow response - running on an old VAX)

   si[te] [[name]] [-u[pdate]]

   Changes or displays the registry site being viewed or edited.

   The name variable is the fully qualified name of the cell that
   contains the registry to which you want access. If you supply no
   argument, rgy_edit displays the current site.

   The -update option indicates you want to talk to an update site in
   the specified cell.