NEW QUESTION 1
Which of the following is used to facilitate communications with a user’s smartphone in order to make purchases and payments by proximity?

• A. Bluetooth
• B. IR
• C. NFC
• D. WPS

Answer: C

NEW QUESTION 2
A technician works for a company that has virtual servers and virtual desktops. The company hires a user who only needs to access the virtual desktops. Which of the following is the MOST cost-effective workstation to purchase?

• A. Thin client
• B. Gaming PC
• C. CAD PC
• D. Thick client

Answer: A

NEW QUESTION 3
A user call the help desk stating a laptop performing slowly and the hard drive activity lights are blinking continuously. a technician checks for enough hard drive space, disables antivirus and indexing services, and runs a full-system diagnostic checks, which returns no failure. Which of type following should the technician do NEXT?

• A. install a new hard drive.
• B. Check for hard-drive firmware upgrades.
• C. Replace the hard drive with a solid state drive.
• D. Configuration the laptop in high-performance mode.
• E. Change the boot order in the system BIO

Answer: C

NEW QUESTION 4
Place the appropriate token next to each graphic.

Answer:

Explanation:

NEW QUESTION 5
Which of the following would allow a network technician to access files on remote system? (Select Two).

• A. FTP
• B. TFTP
• C. VLSM
• D. SIP
• E. SMTP
• F. IMAP

Answer: CD

NEW QUESTION 6
Which of the following encryption types is send with WPA2?

• A. TKIP
• B. SSH
• C. AES
• D. SSL

Answer: B

NEW QUESTION 7
A security officer wants to eliminate username and password sharing on the network Which of the following technologies should be part of a potential solution?

• A. Intrusion Prevention Systems
• B. Encrypted File System
• C. Bitlocker
• D. Smart card readers

Answer: D

NEW QUESTION 8
A client a technician to upgrade the intel i5 process in a laptop. The client wants to impress performance without replacing components. Which of the following steps are MOST appropriate when completing the upgrade? (Select TWO.)

• A. Replace the thermal compound on the heat sink
• B. Use a socket AM2 CPU2 for the upgrade
• C. Upgrade the HAL on the OS
• D. Use a socket 1155 CPU for the upgrade
• E. Use a socket FMI CPU for the upgrade
• F. Download and install the drivers for the new CPU before the upgrade

Answer: AF

NEW QUESTION 9
Which of the following is the subnet mask for a Class A IP address?

• A. 127.0.0.1
• B. 255.0.0.0
• C. 255.255.255.0
• D. 255.255.255.254

Answer: B

NEW QUESTION 10
A customer is building a high-end gaming PC and is seeking an appropriate power supply unit. Which of the following feature-sets of a power supply should be installed? (Select THREE).

• A. Mini-ITX form factor
• B. High number of connectors
• C. 24-pin main connector
• D. 20-pin main connector
• E. 350-450 watts of power
• F. Dual 12v rails

Answer: BCF

NEW QUESTION 11
A technician set up a new SOHO network recently. The installed router has four Ethernet ports, however, the cluster has seven devices that need wired connections. Which of the following should technician do to BEST meet the cluster’s requirements?

• A. Install a six-port switch.
• B. Configure port forwarding on the router.
• C. Install WAPs near the devices.
• D. Configure the switchports as EtherChannel port

Answer: C

NEW QUESTION 12
Which of the following devices can be used to connect multiple devices within a network without broadcasting to every network port?

• A. Unmanaged switch
• B. HUB
• C. FirewallD .Cable modern

Answer: A

NEW QUESTION 13
A laptop logon screen can barely be seen, despite adjusting the display’s brightness setting. Which of the following display components is defective?

• A. Backlight
• B. Digitizer
• C. Inverter
• D. Polarizer

Answer: A

NEW QUESTION 14
Which of the following channels should a technician choose when installing multiple wireless access points for a small office home office (SOHO) network to provide the MINIMAL interference?

• A. 1, 6,11
• B. 2, 5,10
• C. 3, 7,9
• D. 4, 5,8

Answer: A

NEW QUESTION 15
A user is working on a mobile workstation with a wireless mouse. The cursor around while the user is typing, And the user would like to prevent this occurring. Which of the following should be to solve this problem?

• A. Built-in function keys
• B. touchpad drivers
• C. BIOS settings
• D. Accessibility settings

Answer: D

NEW QUESTION 16
A technician is trying to install a full-size PCI card into a slim line desktop PC. Which of the following would MOST likely be required to facilitate installation?

• A. RAID card
• B. CNR card
• C. Riser card
• D. MCA card

Answer: C

NEW QUESTION 17
A company uses a laptop for employee to clock in and out for work. Which of the following devices should be installed to ensure are employee cannot impersonate another?

• A. Biometric
• B. Smart card reader
• C. Webcam
• D. Barcode reader

Answer: A