"Enter the directory services to use on the system" You have the option of choosing the following directory services for your system: Local File (LOCAL) - A local namespace that uses flat naming. DECdns - A distributed namespace. Domain - A naming service that uses DNS/BIND. The Local file has the capability to hold 100,000 nodes, and it can even scale beyond that number. The actual number of nodes that the Local file can hold depends on the space available on your system. If you choose to enter more than one directory service for your system, the ordering of this list is *very important*, as the first directory service entered in this list will be considered the primary directory service to use on the system. The primary directory service is considered the first choice to use when looking up naming information for the system. Enter an *ordered* list of the directory services you want to use on the system. If you enter more than one directory service, separate them by commas. For example, if you enter "DECdns,Local,Domain" at the prompt, this means that you want to use the directory services DECdns, Local, and Domain, and that the primary directory service will be DECdns. If you are configuring a DECdns server for the first time, your primary naming service must be DECdns.