单项选择题

Which of the following BEST describes the function of a redundant power supply？（）

A. Provides additional diagnostic LEDs
B. Reduces power consumption
C. Eliminates a single point of failure
D. Reduces total cost of ownership

点击查看答案

上一题目录下一题

相关考题

单项选择题

Which of the following servers would dynamically allocate IP addresses to workstations？（）

A. NTP
B. DHCP
C. DNS
D. SNMP

单项选择题

An administrator is attempting to start a server from a bootable Linux disk but instead the serverboots into Windows. Which of the following is the MOST likely reason for this？（）

A. The system needs to boot to Windows first， prior to booting into Linux.
B. The OS settings are not set properly for Linux support.
C. The boot order is set incorrectly in the BIOS.
D. The Linux disk is not supported in a Windows environment.

单项选择题

Which of the following will corrupt the BIOS？（）

A. Applying the BIOS settings in the incorrect order
B. Power being lost during the upgrade process
C. Installing the OS before applying the BIOS upgrade
D. Imaging the system after performing a BIOS upgrade