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多选题
When a computer does not recognize an internal modem， a technician should determine whether：（）
A
the modem is seated properly.
B
the number being dialed is valid.
C
there are resource conflicts.
D
there is power to the modem.
E
the modem speaker is enabled.
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更多 “多选题When a computer does not recognize an internal modem， a technician should determine whether：（）Athe modem is seated properly.Bthe number being dialed is valid.Cthere are resource conflicts.Dthere is power to the modem.Ethe modem speaker is enabled.” 相关考题
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When a computer does not recognize an internal modem， a technician should determine whether：（）A、the modem is seated properly.B、the number being dialed is valid.C、there are resource conflicts.D、there is power to the modem.E、the modem speaker is enabled.
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You are the administrator of your company’s network. Your network consists of 20 Windows 2000 Professional computers. You want to configure all of the computers to allow access to the Internet. Your Budget does not allow for installing a permanent Internet connection for the network. You do have a single dial-up account at a local Internet service provider （ISP） and a 56-Kbps modem. You want the computer to be able to access the Internet when web resources are requested. What should you do？（）A、Configure the shared modem to use software handshakingB、Configure the dial-up connection to enable on-demand dialing.C、Configure the dial-up connection to enable the Internet connection sharing.D、Configure all the other computers to have a dial-up connection that uses the shared modem. E、Attach the modem to one of the Windows 2000 Professional computer， and create a dial-up connection to the ISP.F、Attach the modem to one of the Windows 2000 Professional computers， and share the modem on the network.
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单选题The most suitable title for the passage might be _____.A
Funny Computer UsersB
High-tech and Low-techC
Computers and Helpline UsersD
A Qualified Computer User
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单选题You have updated the modem driver on your Windows 2000 Professional computer. You restart your computer. Immediately after you log on, you receive a stop error. You need to start Windows 2000. What must you do? （）A
Restart the computer in Safe Mode. Uninstall the modem driver.B
Restart the computer by using the last known good configuration.C
Restart the computer in Recovery Console. Replace the new Modem.inf file with the old modem.inf file.D
Start the computer from the Windows 2000 startup floppy disks. Repair the registry.E
Start the computer from the Windows 2000 startup floppy disks. Repair the system files.
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单选题Which of the following is the proper order for powering off and on network components?（）A
Computer cable modem routerB
Cable modem router computerC
Cable modem computer routerD
Router cable modem computer
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多选题You are the administrator of your company’s network. Your network consists of 20 Windows 2000 Professional computers. You want to configure all of the computers to allow access to the Internet. Your Budget does not allow for installing a permanent Internet connection for the network. You do have a single dial-up account at a local Internet service provider （ISP） and a 56-Kbps modem. You want the computer to be able to access the Internet when web resources are requested. What should you do？（）AConfigure the shared modem to use software handshakingBConfigure the dial-up connection to enable on-demand dialing.CConfigure the dial-up connection to enable the Internet connection sharing.DConfigure all the other computers to have a dial-up connection that uses the shared modem.EAttach the modem to one of the Windows 2000 Professional computer， and create a dial-up connection to the ISP.FAttach the modem to one of the Windows 2000 Professional computers， and share the modem on the network.
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单选题Cer-tech .com has four branch offices. To deploy the images， you install Microsoft Windows Deployment Services （WDS） on the network. Cer-tech .com creates 4 images for each branch office. There are a totalof 16 images for Cer-tech .com. You deploy these images through WDS. A problem occurs in one branchoffice where the administrator reports that when he boots the WDS client computer，some of the images forhis regional office does not show up in the boot menu. What should you do to ensure that everyadministrator can view all the images for his branch office？（）A
Create separate image group for each branch office on the WDS serverB
Create unique organizational unit for each branch office and create profiles for each computer in thebranch officeC
Organize a global group for each branch office and create profiles of each computer in a branch officeD
Create a Global Unique Identifier for each computer to recognize its branch office and connect it to theWDS server
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多选题A laptop operates on battery power when connected with an AC adapter. Once the battery discharges, the computer turns off and will not turn back on. Which of the following are the MOST likely causes of the laptop issue? （）(Select TWO).AThe LCD monitor’s power inverter does not function properly.BThe operating system’s power settings prevent the battery from charging.CThe battery is not compatible with the laptop.DThe internal power connection on the motherboard is faulty.EThe power adapter is not working.
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多选题When multiple PPP over Ethernet subscribers connect using the same DSL modem, which two attributes does the ERX use to differentiate between subscribers? （）(Choose two.)APPP session IDBsubscriber nameCsource MAC addressDdestination MAC address
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单选题The download will not be ______ if your computer does not have sufficient internal memory.A
completionB
completedC
completelyD
completes
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单选题The most suitable title for the passage might be______.A
Funny Computer Users.B
High-tech and Low-tech.C
Computers and Helpline Users.D
A Qualified Computer User.
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