单项选择题
Which of the following RAID arrays should be used to achieve the BEST fault tolerance？（）
A.Four drives with RAID 0 B.Four drives with RAID 3 C.Four drives with RAID 5 D.Four drives with RAID 10
单项选择题 WhichofthefollowingistheBESTwaytoallowwebsoftwarethroughtheserverfirewall？（）
单项选择题 Which of the following should be done before and after a service or repair is performed on a server?（）
单项选择题 WhichMicrosofttechnologiesallowsforfilereplicationbetweenservers？（）
