QUESTION 1
Which of the following, when combined, are used to make sure a workstation always has the same IP address on a network managed with DHCP?
A. Creating a new scope
B. Enabling network address translation
C. Assigning a reservation
D. Configuring an automatic private IP address
Correct Answer: C
QUESTION 2
Which of the following statements is true when comparing DDR3 RAM and DDR4 RAM?
A. DDR4 offers faster data transfer rates compared to DDR3.
B. DDR3 is capable of achieving higher bandwidth than DDR4.
C. DDR4 operates at a higher voltage than DDR3.
D. DDR3 is better suited for low-power environments than DDR4.
Correct Answer: A
QUESTION 3
A computer with two redundant drives is displaying an error:
SMART failure predicted: Drive 1
A technician notes that a spare drive is not available and the computer is currently functioning normally. Which of the following should the technician do next?
A. Immediately remove the drive.
B. Request a replacement unit.
C. Rebuild the array.
D. Restore the computer base image.
Correct Answer: B
QUESTION 4
An IT specialist is setting up a new shared network printer. The printer will receive a pre-allocated IP address via DHCP. Attempting to connect to the printer’s web interface produces a Page not found message. The specialist runs diagnostics and finds that the IP is different than expected. Which of the following should the specialist check next?
A. The MAC address used in the reservation
B. The printer driver on the print server
C. The subnet mask that the printer is using
D. The default gateway in the address pool
Correct Answer: A
QUESTION 5
A user has two SSDs of the same size in their PC. The user wants to configure both SSDs to have a copy of all data so there will be no data loss if one drive fails. Which of the following is this an example of?
A. RAID 0
B. RAID 1
C. RAID 5
D. RAID 10
Correct Answer: B
QUESTION 6
An office manager wants to scan a contract that is approximately 300 pages. The office manager is concerned the process will take a long time because each page must be scanned individually. Which of the following can the office manager use to increase the speed of scanning?
A. Flatbed scanner
B. Duplexing
C. Automatic document feeder
D. Orientation configuration
Correct Answer: C
QUESTION 7
A user needs cellular internet connectivity for their laptop without using an external device. Which of the following technologies can the user use on their laptop to achieve this connection?
A. Bluetooth
B. Hotspot
C. SIM card
D. NFC
Correct Answer: C
QUESTION 8
Which of the following protocol ports is used for secure remote access to a network device?
A. 21
B. 22
C. 23
D. 25
Correct Answer: B
QUESTION 9
Which of the following services allows a networked host to automatically assign IP addresses to devices on a network?
A. DNS
B. DHCP
C. SMTP
D. SNMP
Correct Answer: B
QUESTION 10
Which of the following port numbers is used for NetBIOS?
A. 110
B. 137
C. 143
D. 445
Correct Answer: B
QUESTION 11
A business purchases a computer with a built-in WWAN card. Which of the following technologies does the computer’s WAN card support?
A. SIM
B. NFC
C. Bluetooth
D. Wi-Fi
Correct Answer: A
QUESTION 12
A technician needs to run cable for a new office through a drop ceiling. Which of the following cable types should the technician run?
A. BNC
B. Fiber-optic
C. Coaxial
D. Plenum
Correct Answer: D
QUESTION 13
Which of the following cloud models allows for some services to remain on premises and other services to be delivered by a cloud-hosting provider?
A. Hybrid
B. Community
C. Public
D. Private
Correct Answer: A
QUESTION 14
A user’s laptop experiences intermittent issues during startup. A technician finds that the user has left a corporate flash drive plugged in, which is causing the issues. Which of the following should the technician configure?
A. BitLocker
B. Boot options
C. USB Enable
D. TPM features
Correct Answer: B
QUESTION 15
Which of the following controls network traffic based on MAC addresses?
A. Router
B. PoE injector
C. Firewall
D. Switch
Correct Answer: D
QUESTION 16
A customer’s laptop is no longer charging when plugged in to the docking station. A technician observes that none of the devices plugged in to the dock appear to be functioning. The technician verifies that the dock has power, the laptop ports are not damaged, and the BIOS updates are current, but the issue persists. Which of the following should the technician do next?
A. Switch the power supply.
B. Replace the dock with a new one.
C. Reinstall the OS on the laptop.
D. Roll back the BIOS updates.
Correct Answer: B
QUESTION 17
A help desk technician investigates a laser printer issue. Smudges are appearing on the printed pages, but they are not present on the document that was sent to the printer. Which of the following should the technician do first to diagnose the issue?
A. Use a different kind of printing paper.
B. Inspect the printer drum.
C. Update the printer firmware.
D. Replace the toner.
Correct Answer: B
QUESTION 18
Which of the following is a characteristic of a Type 1 hypervisor?
A. Host OS required
B. Bare-metal server installation
C. Lightweight OS
D. Local configuration options
Correct Answer: B
QUESTION 19
A company wants to get the fastest network speeds possible between nearby locations. If all technologies are available, which of the following connection types should the company use?
A. Fiber
B. DSL
C. Satellite
D. Coaxial
Correct Answer: A
QUESTION 20
Which of the following devices is designed specifically to allow multiple network devices to communicate across a single platform?
A. NIC
B. Firewall
C. Switch
D. Routers
Correct Answer: C