A technician is troubleshooting disrupted Internet connectivity in a small business environment with a perimeter firewall a domain controller managed switches and several access points. After running an ipconfig command on the affected workstations the technician observes an APIPA address being assigned. Which of the following should the technician perform FRST When troubleshooting the issue?
A. Update the perimeter firewall firmware from the vendor
B. Check if the DHCP service is running on the domain controller
C. Enable DHCP on one of the access points
D. Check the ACLs on the managed switches.
While on a business trip, an employee's laptop battery is draining more quickly than usual. The employee is using a 4G connection to work remotely. Which of the following battery- consuming features should the employee configure temporarily to conserve the MOST battery life and continue to work as usual?
A. Cellular
B. Airplane mode
C. Keyboard backlight
D. Screen brightness
A technician is building a new PC and needs to install RAM. The motherboard has four slots, which are grouped in pairs. Which of the following types of RAM would be MOST appropriate?
A. Single channel
B. Dual channel
C. Triple channel
D. Quad channel
A device has an IP address of fe80:2efa:57a2::35a7. Which of the following BEST describe this address? (Select TWO).
A. Link local
B. Broadcast
C. Multicast
D. IPv4
E. IPv6
F. APIPA
Which of the following ports do Apple iOS devices use for charging and data transfer?
A. Qi wireless
B. Lightning
C. USB-C
D. Thunderbolt
A user wants to build a new home computer that will be used exclusively for the latest offline games. The user consults with a technician on the best hardware to purchase. The user has already picked out the CPU, GPU. RAM, and motherboard, but is unsure what else is important to achieve top performance. Which of the following should the technician suggest? (Select TWO).
A. IDE connectors
B. PCIe slots
C. TPM unit
D. Liquid cooling
E. Gigabit NIC
F. Thermal paste
G. Visualization
An engineering company is experiencing issues When accessing multi-gigabyte files from their local drives. It can take a very long time to access the files but once they are opened speeds are acceptable. Which of the following recommendations will a technician MOST likely make?
A. Install SSDs in the machines
B. Add a NIC to support 1Gbps
C. Upgrade the RAM to a higher speed
D. Replace the current processors with higher clock-rate CPUs
A user reports paper output from a printer has toner that is not sticking to the page. The output smears when it is touched. A technician notes the appropriate paper is being used. The toner appears to be low but is a supported OEM cartridge. Which of the following would MOST likely fix this issue?
A. Replace the developer roll.
B. Replace the toner.
C. Find and remove any jammed paper.
D. Replace the fuser.
E. Replace the drum.
A potential customer of cloud servers needs the ability to ramp up computing resources quickly during traffic spikes. Which of the following features is MOS pertinent to providing this business need?
A. Rapid elasticity
B. Resource pooling
C. Measured service
D. On demand
Which of the following is typically used for monitoring?
A. IMAP
B. SMTP
C. SNMP
D. CIFS
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