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單項(xiàng)選擇題

Which of the following is a standard IEEE 1394 transmission speed？（）

A. 100Mbps
B. 400Mbps
C. 480Mbps
D. 1000Mbps

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單項(xiàng)選擇題

Which of the following storage technologies connects by TCP/IP and can slow down network traffic？（）

A.SAN
B.Optical jukebox
C.NAS
D.Tape library

單項(xiàng)選擇題

Which of the following key sequences will allow a technician to install third party drivers during a Windows installation?（）

A. Press F6
B. Press ESC
C. Press any key
D. Press Alt+F8