更多"A network technician is installing "的相关试题:
[单项选择]A technician is installing a new power supply into a computer. One of the power supply connectors that the technician needs to connect to the motherboard is square and contains 4-pins. This connector is known as which of the following?（）
A. SATA
B. FDD
C. IDE
D. ATX
[单项选择]A technician just finished installing a new printer on an end user’s computer. Which of thefollowing will enable the technician to see the test page option for the printer?（）
A. Right-click on the printer and select Properties
B. Double click on the printer icon
C. Right-click on the printer and select Set as Default
D. Right-click on the printer and select Open
[单项选择] A network technician is installing a small wireless network. A requirement is that individual users must authenticate using usernames and passwords. Which of the following technologies would support users authenticating with encrypted usernames and passwords?（）
A. WPA TLS
B. WPA PEAP
C. 64-bit WEP
D. 128-bit WEP
[单项选择]A technician has just finished installing a new NIC into a customer’s desktop. Which of thefollowing should the technician do NEXT?（）
A. Perform a full system backup.
B. Follow up with the customer, verifying satisfaction.
C. Ask their manager to contact the customer.
D. Perform a complimentary virus scan.
[单项选择]A technician finished installing antivirus software. Which of the following should the technician perform NEXT?（）
A. Run a full scan on the local disk.
B. Remove infected files.
C. Update antivirus signatures.
D. Quarantine infected files
[单项选择]When installing a new PCIe network card, when should manufacturer software and drivers beinstalled?（）
A. Before inserting the PCIe network card in the case
B. After inserting the new PCIe network card in the case
C. They will be automatically loaded after installation
D. Load them concurrently with the PCIe network card
[单项选择]A technician is installing a processor upgrade onto an Intel 775 socket motherboard. Which of the following extra power connectors needs to be plugged in for the board to power on?（）
A. ATX 4-pin
B. Molex
C. PCIe 6-pin
D. PCIe 8-pin
[单项选择]A technician is installing an Express Card 54 device into a laptop. How will the device MOST likely be installed?（）
A. Into available expansion slot
B. Via physical external dongle
C. Via internal expansion slot
D. Into any available USB slot
[单项选择]A technician is installing Windows XP on a system that has a SATA HDD. Which of the following will the technician MOST likely have to do to start the installation? （）
A. Press the F8 Key
B. Press the F3 Key
C. Press the F2 Key
D. Press the F6 Key
[单项选择] A technician is installing a memory upgrade for a remote user. The technician notes that the machine is not reporting the correct amount of memory that was installed during the POST step. Which of the following actions should the technician perform FIRST?（）
A. Replace the newly installed memory modules with another known-working unit.
B. Remove and reseat the memory, and recheck the memory reported.
C. Leave the configuration intact, and check cabling to ensure nothing was loose during the installation.
D. Perform a BIOS upgrade on the machine.
[单项选择]A technician is installing a parallel PCI card. Which of the following is the IEEE standard for parallel?（）
A. 802.11b
B. 1284
C. 1394
D. 802.11g
[单项选择]A technician recently installed a new firewall. Which of the following ports must be open to permit HTTPS traffic?（）
A. 21
B. 23
C. 80
D. 443
[单项选择]A technician has installed a new motherboard in a workstation, but after hardware tests, themotherboard has failed. Which of the following should the technician do FIRST before replacingthe motherboard? （）
A. Reseat all power connections.
B. Remove the CMOS battery.
C. Install the graphics card.
D. Ground to the case.
[单项选择]A network technician is troubleshooting a network issue that has just been reported. Which of thefollowing troubleshooting steps should the technician take FIRST to help resolve this issue?（）
A. Record the solution in the appropriate logs for future use.
B. Ask the user who reported the issue what past documentation they have.
C. Ask the user who reported the issue to explain the symptoms in detail.
D. Record what steps should be taken to resolve the issue.
[单项选择]Mike, a technician, is installing a wireless router for a client. Which of the following is MOST important when installing a wireless router?（）
A. Location
B. DCPA
C. SSID
D. Number of client machines
[单项选择] Jill, a technician, is installing several PCs in a home that is pre-wired with Ethernet to seven rooms. In the wiring closet all the Ethernet cables are hanging free and are not labeled. Which of the following tools would the technician use to locate the cable that runs to each room?（）
A. Extension magnet
B. Toner probe
C. Multimeter
D. Optical Time Domain Reflectometer (OTDR)
[单项选择]Jill, a technician, is tasked with installing BitLocker on all the machines in an office. Which of the following may the users experience?（）
A. Frequent reboots
B. Delayed processor times
C. Disabled Internet connection
D. Denied access to share drives
[单项选择] A technician installed a new wireless access point on an existing small office home office (SOHO) network with a selective security option enabled. All wireless computers connect to the new network except one computer that cannot connect to the wireless network. Which of the following is the cause?（）
A. The network uses MAC filtering
B. The network uses WEP
C. The network uses SSID broadcast
D. The network uses WPA
[单项选择] A technician needs to add network capacity. However, when plugging a second switch into the first switch, there is no link light. Which of the following is the cause of this situation?（）
A. The switches are not stackable
B. The cable was not wired using 568A
C. The cable needs to be a crossover cable
D. The switches have IGMP snooping enabled
