CompTIA exam questions
A technician is dispatched to investigate sporadic network outages. After looking at the event logs of the network equipment, the technician finds that all of the equipment is restarting at the same time every day. Which of the following can the technician deploy to correct this issue?
A. Grounding bar
B. Rack monitoring
C. UPS
D. Air flow management
E. Surge protector
A technician has purchased a new surge protector to protect equipment in the production environment. The surge protector’s features safeguard the connected equipment by directing surges to the:
A. path of shortest conductance.
B. path of lowest inductance.
C. path of highest voltage.
D. path of least resistance.
A technician is called into the office during a thunderstorm. Users are reporting that machines are intermittently powering off. Which of the following will BEST prevent user data loss?
A. Auto save
B. A surge protector
C. An ESD mat
D. A UPS
Emily, a user, reports her docked mobile workstation will periodically lose her network share drive and lose video to the second monitor. Which of the following is MOST likely the cause of this anomaly?
A. The workstation battery needs to be replaced.
B. The NIC is functioning intermittently.
C. Failed driver updates for the workstation’s devices.
D. The surge protector lost AC power.
Which of the following should be avoided when installing a laser printer?
A. Surge protector
B. UPS
C. RJ-45 connector
D. Toner