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单选题
A user has just moved a PC from one office to another. The patch cable and the NIC do notappear to be functioning in the new office but were working before the move. The patch cable is plugged in correctly to both the NIC and the wall jack. Which of the following actions should the technician take FIRST?（）
A
Verify that the network card is compatible with the operating system.
B
Verify that the port on the switch is enabled.
C
Update the network card driver.
D
Replace the network cable with a crossover cable.
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更多 “单选题A user has just moved a PC from one office to another. The patch cable and the NIC do notappear to be functioning in the new office but were working before the move. The patch cable is plugged in correctly to both the NIC and the wall jack. Which of the following actions should the technician take FIRST?（）A Verify that the network card is compatible with the operating system.B Verify that the port on the switch is enabled.C Update the network card driver.D Replace the network cable with a crossover cable.” 相关考题
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单选题Your company has four offices. The network contains a single Active Directory domain. Each office has domain controller. Each office has an organitational unit （OU） that contains the user accounts for the users in that office. In each office， support technicians perform basic troubleshooting for the users in their respective office. You need to ensure that the support technicians can reset the password for the user accounts in their respective office only. The solution must prevent the thechnicians from creating user accounts. What shoul you do（）A
Four each OU， run the Delegation of Control Wizard.B
For the domain， run the Delegation of Control Wizard.C
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单选题A technician has had several support requests for one PC. The technician has reseated the PCIcards and replaced the hard drive in the PC located in a school cafeteria kitchen. PCs located in the business office or the classrooms have not had this issue. Which of the following is MOST likely causing this PC’s issue?（）A
Faulty RAMB
240 volt Kitchen outletsC
Power BrownoutsD
Excessive Heat
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'varyoffvg' and 'exportvg'B
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'varyofflv' and 'migratepv'D
'varyoffvg' and 'migratevg'
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Power cycle the VPN concentrator at the office.B
Determine if the VPN service is running at the office.C
Reinstall the VPN client at the remote computer.D
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考题
单选题Your company has a main office and a branch office. The branch office has an Active Directory site that contains a read-only domain controller （RODC）. A user from the branch office reports that his account is locked out. From a writable domain controller in the main office， you discover that the users account is not locked out. You need to ensure that the user can log on to the domain. What should you do（）A
Modify the Password Replication Policy.B
Reset the password of the user account.C
Run the Knowledge Consistency Checker （KCC） on the RODC.D
Restore network communication between the branch office and the main office.
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