A customer wants to upgrade a PC's internal storage to have more room to store backups, photos, and videos. The new storage should be large enough to avoid expanding again next year.

Which of the following BEST meets these needs?

A. 3TB HDD

B. 50GB NAS

C. 500TB SAN

D. 512GB SSD

A technician is configuring a new web server and must have over 10TB of fault-tolerant storage, while minimizing the number of failure points. The applications on the server also require the highest performance available. Which of the following configurations would the technician MOST likely select?

A. RAID 0 with 1500rpm 15TB drives

B. RAID 1 with 1000rpm 8TB drives

C. RAID 5 with 7200rpm 5TB drives

D. RAID 10 with 5400rpm 6TB drives

A technician is building a workstation with 8GB of RAM that will host a VM. The VM will be used to test software installations prior to mass deployment. The workstation will also serve the installation files and packages necessary to install applications remotely on networked devices that have passed the testing process. Which of the following hardware components are needed for the setup to function as required? (Select TWO)

A. Network interface card

B. Secure boot

C. Single-core CPU

D. CPU virtualization support

E. Additional RAM

F. Hyperthreading

A customer wants to convert a graphic design workstation into a gaming computer. The customer would like the loading times for games to be minimal. Which of the following components needs to be added to finish this conversion?

A. Wireless network card

B. Trusted Plaform Module

C. Solid-state drive

D. High-end sound card

A technician is troubleshooting a networking issue for a client. After running ipconfig/all the technician discovers the IP address assigned to the computer is 169.254.100.58.

Which of the following network configurations does this describe?

A. APIPA

B. DNS

C. DHCP

D. NAT

Users all over campus are calling the help desk to report issues connecting to the Internet. The help desk follows a script to ask questions about their issues. All the users answer the questions similarly A help desk technician confirms no environmental changes have taken place and is currently looking through multiple system and application logs. Which of the following steps in the troubleshooting methodology is the technician currently performing?

A. Testing the theory to determine cause

B. Identifying the problem

C. Documenting findings actions, and outcomes

D. Establishing a plan of action to resolve the issue

Joe, a user, provides the requirements for a new gaming PC to the assigned technician. Joe wants the PC to have high-quality graphics, audio/video, and storage. In addition, the PC must be able to:

1.

Store a large amount of data

2.

Stream HD graphics, videos, and music

3.

Have fast and redundant storage

Which of the following will BEST meet these requirements? (Choose two.)

A. File sharing

B. RAID array

C. Specialized audio and video card

D. Maximum RAM

E. HDD

F. SSD

A technician requests a port be opened on the firewall in order to manage switches using SSH.

Which of the following ports should be opened?

A. 21

B. 22

C. 23

D. 25

A user's laptop is shutting down unexpectedly. The technician discovers the shutdowns only happen when the laptop is moved from one room to another. The technician reseated the hard drive, memory, battery, and LCD cable, but the laptop continues to shut down. Which of the following is the MOST probable cause of the issue?

A. Residual energy on the motherboard

B. System overheating

C. Distended capacitors

D. Loose battery connection

E. CMOS battery failure

A support technician troubleshoots a workstation with intermittent network connectivity to the company's domain. The network uses 802.1X certificate authentication, and the workstation had full connectivity last week. Which of the following tools or utilities should be used to troubleshoot this issue?

A. Tone generator and probe

B. IPConfig

C. Cable tester

D. Certutil