CCNA第一次考題疑問2

Why do servers often contain duplicate or redundant parts? Servers require more power and thus require more components. Servers should be accessible at all times. Servers can be designed as standalone towers or rack mounted. Servers are required by networking standards to have duplicate... 顯示更多 Why do servers often contain duplicate or redundant parts?

Servers require more power and thus require more components.
Servers should be accessible at all times.
Servers can be designed as standalone towers or rack mounted.
Servers are required by networking standards to have duplicate parts.

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How many values are possible using a single binary digit?
1
2
4
8
9
16

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Applications can be grouped into general use software or industry specific software. What are two examples of industry specific software? (Choose two.)

CAD
presentation
spreadsheet
word processing
medical practice management
contacts/scheduling management

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If a peripheral device is not functioning, what are three things you should do to solve the problem? (Choose three.)

Use the testing functionality on the peripheral itself, if available.
Verify that all cables are connected properly.
Disconnect all cables connected to the computer except those connected to the peripheral.
Ensure that the peripheral is powered on.
Disconnect the peripheral and verify that the computer is operating normally.
Reload the computer operating system.


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以上4題是碰到有較大疑問的
可否請知道的大大給予解答
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