You are the administrator for the Certkiller servers and your newly appointed trainee wants to know from you which of the following components will not allow you to boot the Certkiller server remotely?

A.
Firmware running on the server

B.
BIOS console redirection for remote access to preboot BIOS setup

C.
BIOS support on the server for booting from a service partition

D.
No service operating system installed on the service partition at the server

Explanation:
If there is no service operating system installed on the service partition at the server then it is very safe to assume that you will not be able to start the Certkiller server remotely.
Incorrect Answers:
A, B, C: The firmware running on the server, the BIOS console redirection for remote access to preboot BIOS setup, the BIOS support on the server for booting from a service partition and the A service operating system installed on the service partition at the server are all required for booting the Certkiller server remotely.
Reference:
Server+ Exam Cram 2 (Exam SK0-002), Charles J. Brooks, Que, November 2005, pg