This field specifies the name of the nodes to be registered or modified.
 This must be the fully specified name for the node in the directory
 service.

 The syntax of a fully specified name depends on the directory service
 being used.  Examples of fully specified names might be:

     For Local:      MailHub
     For DECdns:     MyCo:.Sales.MailHub
     For Phase IV:   MLHUB