Editing Apollo/Domain (section)

==Networking==
The network orientation of the systems, together with the ATR functionality, enables easy and practicable booting to [[diskless node|diskless machines]] using another machine's OS. In principle, as many machines can be booted from one host as it can cope with; in practice, four diskless machines from one host is about the limit. Provided the correct machine-specific software is installed on the host (again, very easy), any type of machine could be booted from any other. One complication is that a DN10000 can only be booted from another DN10000 or a 68K-based system which has "cmpexe" compound executables installed.

Some systems can have the graphics card removed for use as servers and the keyboard and mouse are automatically ignored, and the system is accessed either across the network, or via a dumb terminal plugged into the machine's serial port. Such a system is designated "DSP" instead of "DN".