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SK0-003單項選擇題每日一練(2019.01.15)

單項選擇題
An administrator is adding memory to a server. Once the system boots up， the same amount of memory appears as before the upgrade. Which of the following is the MOST likely cause？（）
A. The memory is not the correct CAS latency.
B. The memory is not installed in the correct slot.
C. The memory does not have the correct timing.
D. The memory is not the correct speed.
單項選擇題
Which of the following would restrict traffic from a specific host to a network？（）
A.MIBs
B.NAS
C.ACL
D.SMTP
單項選擇題
在沒有啟動磁盤的情況下，使用WDS部署操作系統(tǒng)需要具備以下哪項？（）
A.FTP服務(wù)器
B.PXE支持
C.CUPS（Common Unix Printing System）
D.安裝CD
單項選擇題
Which of the following virtualization technologies can save time during provisioning？（）
A.Cloning
B.Snapshots
C.Clustering
D.Virtual memory
單項選擇題
Which of the following software directly interacts with the hardware and handles hardware resource requests from virtual machines?（）
A. Guest OS
B. Virtual Center
C. VT
D. Hypervisor

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