多选题
When configuring a DHCP server, which of the following can the administrator define for DHCP users?（）
Database server
NTP server
DHCP server
SQLServer
DNS server
Domain name
单选题
A company would like to upgrade an old server to a multi-processor box. The server currently has asingle 3.0GHz 1Mb cache processor in it with a single empty socket. The only processor that is available from a manufacturer is a 3.0GHz 2Mb cache model. Which of the following is the BEST reason why this upgrade will not work？（）
The socket size does not match
The cache is from a different manufacturer
The processors do not match
Processors cannot be upgraded after server has been deployed
单选题
Which of the following protocols is responsible for the resolution of IP addresses to MAC addresses？（）
DHCP
ARP
DNS
RARP
单选题
Which of the following BEST describes the function of a redundant power supply？（）
Provides additional diagnostic LEDs
Reduces power consumption
Eliminates a single point of failure
Reduces total cost of ownership
单选题
An administrator needs to review the open ports on a host. Which of the following commands should they use？（）
traceroute -d
ping -t
netstat -ano
nbtstat -a
单选题
以下哪项将与EIDE接头连接？（）
SATA-2
SATA
ATA-2
SCSI
单选题
Which of the following is the MOST likely connection type for a backup external modem？（）
IEEE 1394
SCSI
Serial
SATA
单选题
A technician needs to replace the processor on a server’s motherboard. The motherboardsupports Socket 478 processors. Which of the following processors would be compatible with this motherboard？（）
AMD Athlon
Pentium III
Atom
Pentium 4
单选题
Which of the following server types translates NetBIOS names to IP addresses?（）
DNS
WINS
FTP
DHCP
单选题
An administrator notes that after a recent power outage, some open files were corrupted on one affected file server. Which of the following items should the administrator consider to determine the cause of this corruption?（）
The server's memory
The server's RAID controller battery
The server's processor
The server's NIC teaming configuration
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