Firebird Server Installation
Firebird (www.firebirdsql.org) is an SQL database system that RoCKNet Admin uses to store all of it's information.
It's fast, small, FREE and is included, for your convenience, in the RoCKNet Admin installation procedure.
A Firebird database is required for RoCKNet Admin to store all of it's information, and it would have been installed automatically, when you installed RoCKNet Admin. You can, however, install Firebird on any PC/Server within your network as you wish.