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Q1. Which of the following devices is primarily intended to provide 24/7 diagnostic and biometric data regarding the user?
A. Fitness monitor
B. e-Reader
C. Smartwatch
D. Smartphone
Answer: A
Q2. Which of the following wireless technologies is LEAST likely to be intercepted by a third party?
A. NFC
B. Bluetooth
C. WiFi
D. Cellular
Answer: A
Q3. A technician has 2GB of data that needs to be backed up from a customer’s Windows 7 computer. Which of the following storage media should the technician use?
A. DVD-RW
B. CD-RW
C. DVD-ROM
D. CD-ROM
Answer: A
Q4. A finance officer has submitted a request for a new wireless access point. The technician has set up the physical equipment and powered it on, but the router will not recognize it. Which of the following should the technician do to correct the problem?
A. Install firmware updates
B. Run Windows updates
C. Perform RPM updates
D. Use apt-get for updates
Answer: A
Q5. Which of the following RAM types supports triple channel configurations?
A. RAMBUS
B. DDR
C. DDR3
D. DDR2
Answer: C
Q6. Ann, a user, reports her docked mobile workstation will periodically lose her network share drive and lose video to the second monitor. Which of the following is MOST likely the cause of this anomaly?
A. The workstation battery needs to be replaced.
B. The NIC is functioning intermittently.
C. Failed driver updates for the workstation’s devices.
D. The surge protector lost AC power.
Answer: D
Q7. An IT manager needs to install a large display in a front office area with a lot of natural light. Which of the following display technologies will BEST satisfy the requirements of the design plan?
A. CRT
B. CCFL LCD
C. IPS LCD
D. LED LCD
Answer: D
Q8. After a technician installs a video card, which of the following should the technician configure NEXT?
A. Resolution
B. Colors
C. Dots per inch
D. Refresh rate
Answer: A
Q9. CORRECT TEXT
Laura, a customer, has instructed you to configure her home office wireless access point. Laura plans to use the wireless network for finances and has requested that the network be setup with the highest encryption possible. Additionally, Laura knows that her neighbors have wireless networks and wants to ensure that her network is not being interfered with by the other networks. Laura requests that the default settings be changed to the following.
Wireless Name: HomeWiFi Shared Key: CompTIA Router Password: Secure$1 Finally, Laura wants to ensure that only her laptop and SmartPhone can connect to the network.
Laptop: IP Address 192.168.1.100
Hardware Address: 00:0A:BF:03:C4:54
SmartPhone: IP Address 192.168.1.101
Hardware Address: 09:2C:D0:22:3F:11
Instructions: Select Laura's house in the diagram to configure her wireless network. Once the wireless network tabs are configured, select the save button and then the done button to submit.
Answer:
Q10. A group of users need to connect directly to a printer with continuous access. Which of the following connection types will achieve this?
A. Serial
B. Ethernet
C. USB
D. eSATA
Answer: B