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

单项选择题WhichofthefollowingserverswoulddynamicallyallocateIPaddressestoworkstations？（）

A. NTP
B. DHCP
C. DNS
D. SNMP

单项选择题AnadministratorisattemptingtostartaserverfromabootableLinuxdiskbutinsteadtheserverbootsintoWindows.WhichofthefollowingistheMOSTlikelyreasonforthis？（）

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WhichofthefollowingwillcorrupttheBIOS？（）

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

单项选择题WhichofthefollowingistheBESTplacetofindinformationaboutparticularserversoftware？（）

A. Vendor website
B. Online support channels
C. Driver release notes
D. HCL

单项选择题WhichofthefollowingistheBESTreasontolabelserverswithintheserverroom？（）

A. To ensure server documentation is kept up to date
B. To ensure administrators avoid duplicate server names
C. To ensure server power requirements are met
D. To ensure the servers can be identified quickly and easily