This course requires a classroom with a minimum of one computer for the
instructor and one for each student. Before class begins, install and configure all
computers by using the following information and instructions.
Although only one instructor computer is required for course
1561B, it is recommended that you set up a second instructor computer to serve
as a domain controller in the nwtraders.msft domain. This will provide a backup
domain controller in case the primary instructor computer fails. Without a
backup domain controller, the only way to proceed with the course in case the
instructor computer fails would be to redo the classroom setup....