Transcript
CompTIA
JK0-801 CompTIA A+ Certification
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QUESTION: 188 Which of the following laser printer components is often integrated into the toner cartridge?
A. Image transfer assembly B. Paper registration assembly C. Fusing assembly D. Imaging drum
Answer: D
QUESTION: 189 Which of the following devices would need to be installed on a computer to allow the user to make video conference calls?
A. Webcam B. Digitizer C. LCD display D. Microphone
Answer: A
QUESTION: 190 Under normal circumstances, which of the following wireless standards provides the slowest transfer speed at 2.4GHz?
A. 802.11a B. 802.11b C. 802.11g D. 802.11n
Answer: B
QUESTION: 191 A technician receives a maintenance kit in the mail for a printer. The maintenance kit contains a fuser, a pickup roller, and four paper rollers. Into which of the following types of printers should this maintenance kit be installed?
A. Impact
B. Laser C. Thermal D. Inkjet
Answer: B
QUESTION: 192 Which of the following cable types deliver a non-digital signal? (Select TWO).
A. HDMI B. DVI-D C. Display Port D. VGA E. DVI-A
Answer: D, E
QUESTION: 193 Which of the following wireless security standards uses AES, and is considered the MOST secure means of encryption?
A. Wireless Protected Access v2 B. Temporal Key Integrity Protocol C. Wired Equivalent Privacy D. Wireless Protected Access
Answer: A
QUESTION: 194 Which of the following 802.11 standards has a MAXIMUM bandwidth throughput of 54Mbps and uses 2.4GHz frequency?
A. A B. B C. G D. N
Answer: C
QUESTION: 195 A user is on a business trip with a company issued Windows 7 laptop and is unable to connect to the WiFi at a local café. The laptop was initially setup with a specific IP address for use with a corporate WLAN. To temporarily reconfigure the settings, which of the following must the technician must access?
A. Start/Control Panel/Network and Sharing Center/Change Adapter Settings/Wireless Network Connection Properties B. Start/Control Panel/Network and Sharing Center/Manage Wireless Networks/Profile Types C. Start/Control Panel/Network and Sharing Center/Manage Wireless Networks/Add/Create an ad hoc network D. Start/Control Panel/Network and Sharing Center/Manage Wireless Networks/Add/Manually create a network profile
Answer: A
QUESTION: 196 Which of the following are MOST commonly used to connect a printer to a computer? (Select TWO).
A. EIDE B. RG-6 C. IEEE1394 D. Ethernet E. DB-9
Answer: D, E
QUESTION: 197 Which of the following memory types is MOST commonly found in servers?
A. RAMBUS B. ECC SODIMM C. ECC RAMBUS D. ECC DIMM
Answer: D
QUESTION: 198 Which of the following cable types typically transmits the video from an analog security camera back to the CCTV system?
A. CAT5e B. CAT6 C. RG-59 D. STP
Answer: C
QUESTION: 199 Which of the following network devices has the capability to provide power to devices attached to it?
A. Repeater B. Access Point C. Hub D. Switch
Answer: D
QUESTION: 200 Which of the following is the MAXIMUM number of unique addresses in a Class C network?
A. 64 B. 128 C. 254 D. 255
Answer: C
QUESTION: 201 Which of the following will send all received packets out all of its ports except the port it was received on?
A. Switch B. Router
C. WAP D. Hub
Answer: D
QUESTION: 202 Which of the following cable types designates that it can safely be run through a drop ceiling?
A. STP B. Plenum C. CAT5e D. UTP
Answer: B
QUESTION: 203 Which of the following types of connectors can use a maximum of 8 strands of wires?
A. RJ-11 B. RS-232 C. RJ-45 D. BNC
Answer: C
QUESTION: 204 A technician is troubleshooting a printer that is displaying a paper jam error message. The technician attempts to clear the jam but there is not any actual paper stuck in the printer. Which of the following is MOST likely causing this problem?
A. Defective sensors B. Defective rollers C. Defective power adapter D. Defective print cartridges
Answer: A
QUESTION: 205 By default, which of the following ports is used for DNS?
A. 21 B. 25 C. 50 D. 53
Answer: D
QUESTION: 206 A user has a laptop on a docking station that is used as a primary workstation. Whenever the user undocks the laptop to go to a meeting, the laptop powers off after only a few minutes. Which of the following should the technician MOST likely replace?
A. Motherboard B. Battery C. Docking station D. Display
Answer: B
QUESTION: 207 Which of the following components is responsible for converting light into digital information?
A. Microphone B. Digitizer C. Inverter D. Webcam
Answer: D
QUESTION: 208 Joe, a technician, is attempting to install a new printer on a Windows 7 Enterprise x86 machine. Upon inspection, Joe finds that he only has access to a 64-bit driver for the printer. Which of the following scenarios BEST describes the outcome of this situation?
A. As long as the driver is signed, it should work with this version of Windows.
B. As long as the driver is IA-64 compatible, it should work with this Windows version. C. Joe should install the driver using Windows Vista compatibility mode. D. A 32-bit driver will have to be found in order to install the printer.
Answer: D
QUESTION: 209 A technician needs to attach a network cable to a wall jack in the conference room. After running the cable through the conduit to the conference room, which of the following tools would BEST be used to connect the cable to the wall jack?
A. Punchdown B. Loopback plug C. Multimeter D. Crimper
Answer: A
QUESTION: 210 Which of the following is a feature of PCMCIA cards?
A. The drivers are always bundled with Windows B. They utilize PCI express architecture C. They contain error correcting memory D. They are hot swappable
Answer: D
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