QUESTION 181
An office manager wants to block all outbound internet traffic but continue to enable all inbound traffic. Which of the following should a technician configure to achieve this goal?
A. MAC filtering
B. Network interface card
C. Firewall
D. Switch
Correct Answer: C
QUESTION 182
A technician is building a home desktop computer. The technician wants to prioritize cable management when considering the type of power supply. Which of the following power supply types should the technician consider?
A. Back-up
B. Modular
C. Standard
D. Redundant
Correct Answer: B
QUESTION 183
Which of the following cables can carry a video signal?
A. MicroUSB
B. USB-A
C. MiniUSB
D. USB-C
Correct Answer: D
QUESTION 184
The power supply for a user’s gaming computer fails. The user buys a replacement online. The user connects the power supply to the motherboard, the graphics card, and the SSDs, but the computer fails to start and displays a critical error. Which of the following is the most likely cause?
A. The computer requires an additional RAM upgrade.
B. The wattage is insufficient for all the peripherals.
C. The user did not connect the 4-pin connector for the CPU.
D. The power supply only operates in a redundant configuration.
Correct Answer: C
QUESTION 185
A data center technician notices that one of the servers in a RAID 5 configuration is experiencing slow performance. A message in the server logs indicates a degraded RAID array. Which of the following actions should the technician take to address the degraded RAID array?
A. Replace the failed drive with a new one.
B. Reseat all existing drives to improve connection.
C. Perform a disk defragmentation on all drives.
D. Change the RAID configuration to RAID 6.
Correct Answer: A
QUESTION 186
A company is installing a new shared printer for all employees in the area. However, some managers need to use the printer for human resources-related purposes. The company does not want to purchase additional printers for the private use of the managers. Which of the following should the company implement?
A. Audit logging
B. Secure printing
C. Wired connectivity
D. Duplex settings
Correct Answer: B
QUESTION 187
Which of the following connectors supports High-bandwidth Digital Content Protection (HDCP)?
A. DVI-A
B. F-type
C. VGA
D. DisplayPort
Correct Answer: D
QUESTION 188
Which of the following allows an organization to provide remote desktop resources without providing physical workstations to its users?
A. RMM
B. SaaS
C. VDI
D. Containers
Correct Answer: C
QUESTION 189
A human resources manager printed a sensitive employee termination announcement and forgot to retrieve the document from the printer. Which of the following is a way to avoid this situation?
A. Badging
B. Duplex
C. Printer share
D. Wireless encryption
Correct Answer: A
QUESTION 190
A company decides to subscribe to a cloud service to provide email for its employees. Which of the following cloud models is the company adopting?
A. PaaS
B. SaaS
C. DaaS
D. IaaS
Correct Answer: B
QUESTION 191
A users wireless headset shows a “connected” status when turned on, but the Bluetooth list on the users phone shows that the headset is “not connected.” Which of the following should the technician do?
A. Enter the PIN.
B. Turn off Wi-Fi.
C. Re-pair the devices.
D. Enable Bluetooth.
Correct Answer: C
QUESTION 192
A technician needs to update a web server’s IPv4 address in a DNS server. Which of the following records should the technician update?
A. AAAA
B. MX
C. CNAME
D. A
Correct Answer: D
QUESTION 193
A small business owner purchases a building and wants to set up an internet connection. A technician examines the target network room and discovers a coaxial wall jack. Which of the following internet types would the technician most likely recommend for the new business?
A. Fiber
B. Satellite
C. DSL
D. Cable
Correct Answer: D
QUESTION 194
A user reports that a phone’s integration features consistently stop and restart when charging the phone in a car. A technician checks the phone and finds no malicious applications. Which of the following should the technician do to fix the issue?
A. Clean the connection port.
B. Replace the cable with a longer cable.
C. Reinstall MDM software on the phone.
D. Discharge the battery.
Correct Answer: A
QUESTION 195
A customer uses multipart forms in a dot matrix printer. They report that nothing prints on the top page of the multipart form, but the bottom pages print fine. Which of the following should a technician do to resolve the issue?
A. Clean the printhead.
B. Install a maintenance kit.
C. Replace the ribbon.
D. Check for broken pins.
Correct Answer: D
QUESTION 196
A small business is setting up a new network for its office. The business needs to select the appropriate device to help isolate traffic between staff and guest devices. Which of the following best meets this need?
A. Access point
B. Network bridge
C. Managed switch
D. Load balancer
Correct Answer: C
QUESTION 197
Which of the following records allow a user to navigate to a server by using a memorable title instead of an IPv4 address? (Select two).
A. SPF
B. AAAA
C. CNAME
D. TXT
E. MX
F. A
Correct Answer: CF
QUESTION 198
An administrator is investigates a misuse of printer resources. The administrator suspects an employee. Which of the following will help the administrator verify the source of misuse?
A. Secure printing
B. Print counter
C. Audit logs
D. User authentication
Correct Answer: C
QUESTION 199
A technician is configuring a laptop that will be used in different locations. Which of the following IP configurations is the most appropriate?
A. DHCP reservation
B. APIPA
C. Static
D. Dynamic
Correct Answer: D
QUESTION 200
Which of the following describes the cloud computing principle of elasticity?
A. Capacity can be increased or decreased easily according to changing levels of demand.
B. A server is replicated in different geographical zones to ensure recovery in the event of a natural disaster.
C. Data is strategically cached in a number of locations so that it takes less time to load.
D. Usage is metered and charged like other utility bills.
Correct Answer: A