单项选择题
Which of the following Microsoft technologies allows for file replication between servers？（）
A. SMS B. SYSVOL C. DFS D. NTFS
单项选择题 Whichofthefollowingaccuratelydescribesthemeaningofredundantcooling？（）
单项选择题 Usesareunabletoprinttoanyofthenetworkprinters.Whichofthefollowingshouldthe administratorperformFIRST？（）
多项选择题 Whichofthefollowingconnectorsidentifiesthatamotherboardhasonboardvideocapabilities？（）
