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單項(xiàng)選擇題

Which of the following is used to identify active hosts along with their network addresses?（）

A.Port scan
B.Ping sweep
C.IDS
D.NIPS

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單項(xiàng)選擇題

Which of the following can be an STP cable？（）

A.RG-6
B.CAT5e
C.Fiber
D.RG-59

單項(xiàng)選擇題

Which of the following describes the location where an administrator would terminate a bundle ofCAT5e cables?（）

A.Switch
B.Smart jack
C.Router
D.Patch panel