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單項選擇題

Given a new implementation, which of the following procedures should be used to determine a default gateway’s IP address?()

A.The address will always end in 255.
B.The address will always be the first interface’s IP address
C.The address will always be the network with a 1 as the final octet.
D.It is important to consult with the network administrator prior to making assumptions regarding the default gateway’s IP addres

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