Which of the following are encrypted p...

多项选择题Which of the following are encrypted protocols? （）(Select TWO).

A.TELNET
B.SSH
C.POP3
D.FTP
E.HTTPS

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1.单项选择题A technician needs to ping a client’s machine that the technician is working on, to ensure that thenetwork card is functioning correctly. Which of the following IP addresses should be used?（）

A.10.76.0.1
B.127.0.0.1
C.192.168.0.1
D.255.255.255.0

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2.单项选择题A technician suspects the AC voltage into a PC power supply is bad. Which of the following toolswould MOST likely be used to confirm the diagnosis?（）

A. Multimeter
B. Oscilloscope
C. Cable tester
D. Power supply tester

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3.单项选择题A home user wants to setup a wireless network. Which of the following would be the MOST important consideration?（）

A. Operating system type of the connected PCs
B. Location of the wireless router
C. Number of PCs that will access the network
D. Number of available Ethernet ports on the router

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4.单项选择题Which of the following does an out-of-memory error indicate on a printer?（）

A. A faulty memory module in the printer.
B. A postscript print job has been sent to the printer.
C. A large print job has been sent to the printer.
D. The printer firmware needs to be updated.

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5.单项选择题Which of the following should the technician do FIRST when removing a paper jam?（）

A. Open all the doors in the printer.
B. Clear the print queue.
C. Turn the printer off.
D. Take the printer offline.

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6.单项选择题Which of the following will MOST likely happen if a laser printer displays ‘15% fuser remaining’?（）

A. The printer will print according to specification.
B. The printer will stop printing immediately.
C. The printer will take longer to print.
D. The printer will print blank sheets of paper

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7.单项选择题Two users share the same Windows 7 computer. The first user creates a document intended to be used by both users, and then logs off. The second user logs on and types the name of the document in the Start menu, but the document is not found. Which of the following is the problem?（）

A. The document is set to hidden.
B. The document is locked.
C. The document was saved as a system document.
D. The document is owned by the first user.

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8.单项选择题Which of the following contains the user profile directory for Microsoft Windows 2000 and XP?（）

A. Users
B. My Documents
C. Documents and Settings
D. Application Data

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9.单项选择题Which of the following is the access level of a user that belongs to both the Administrators andUsers groups?（）

A. User
B. Administrator
C. Power User
D. Remote Desktop User

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10.单项选择题 A user is attempting to access files shared on a remote computer. The file share permissions allow the user to have full control; however, the NTFS permissions allow the user to have read access.
Which of the following is the user’s resulting access level for the remotely shared directory?（）

A.Modify
B.Full control
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D.Read

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