N10-004單項(xiàng)選擇題每日一練(2019.01.17)

來(lái)源：考試資料網(wǎng)

1 Which of the following is an example of a MAC address?（）

2 Two autonomous networks who wish to exchange routing data should use which of the following protocols?（）

3 Which of the following is a hybrid network topology used for fault tolerance, in which all computersMUST connect to each other?（）

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4 When verifying a new wireless installation the administrator is unable to see a wireless signal withany wireless laptop. The MOST likely problem is:（）

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5 Which of the following DNS record types provides the hostname to IP address mapping?（）

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