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單項(xiàng)選擇題

Which of the following commands can be used to verify the gateway IP address on a localcomputer?（）

A. net use
B. telnet
C. ping
D. ipconfig

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單項(xiàng)選擇題

Which of the following occurs during POST?（）

A. OS loads
B. Safe Mode starts
C. RAM check
D. MBR check

單項(xiàng)選擇題

Which of the following is the MAXIMUM cable length for 802.3 Ethernet?（）

A. 33 Feet (10 meters)
B. 100 Feet (30 meters)
C. 328 Feet (100 meters)
D. 1200 Feet (366 meters)

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