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CCNA系列認(rèn)證CCNA(640-553)單項(xiàng)選擇題每日一練(2020.06.04)
來源:考試資料網(wǎng)
1
The 201.145.32.0 network is subnetted using a /26 mask. How many networks and IP hosts per network exists using this subnet mask?()
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2
在ISDN網(wǎng)絡(luò)中,U接口定義在()之間。
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3
When two hosts are trying to communicate across a network, how does the host originating the communication determine the hardware address of the host that it wants to "talk" to?()
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4
How many usable sub network and usable hosts per subnet result in the network address 201.105.13.0 is sub netted with a mask of /26? ()
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5
Which command can be used to determine the type of cable attached to the Serial 0/0 interface on a router?()
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