IT Questions Bank Mar 16, 2020 Last Updated: Apr 13, 2022 No Comments Share Tweet Share Pin it IT Questions Bank › Category: IT EssentialsA data analyst has asked a technician to help protect locally stored data by installing a RAID. What is the minimum number of drives the technician has to install if configuring a RAID level 6?ITExamAnswers asked 3 years ago • IT EssentialsWhat is the advantage of having a redundant power supply?ITExamAnswers asked 4 weeks ago • IT Essentials, IT Essentials 8A technician is searching through a storage locker and finds a repeater. What is the purpose of this device?ITExamAnswers asked 3 years ago • IT EssentialsA technician is searching through a storage locker and finds a wireless NIC. What is the purpose of this device?ITExamAnswers asked 3 years ago • IT EssentialsWhich IEEE standard is used for PoE?ITExamAnswers asked 4 weeks ago • IT Essentials, IT Essentials 8A technician has just completed a preventive maintenance on the department printer. Users are now complaining that the printer is no longer available. What should the technician do to resolve the issue?IT Administrator asked 2 years ago • IT EssentialsAn employee wants to pay for a product just by tapping a smartphone on a sensor. What technology, product, or setting allows this task to be accomplished?ITExamAnswers asked 3 years ago • IT Essentials, IT Essentials 8Match the Wi-Fi standard with the maximum supported speed.ITExamAnswers asked 4 weeks ago • IT EssentialsEmployees are complaining that they send print jobs to a newly installed printer but the print jobs never print. What should the technician do to resolve the issue?ITExamAnswers asked 3 years ago • IT Essentials, IT Essentials 8A technician is building a gaming computer with a PCIex16 graphics card. The graphics card requires 100 watts of power to run. How will this power be supplied?ITExamAnswers asked 4 weeks ago • IT EssentialsWhich network device is used to ensure that each server, providing the same service on a network, is used as much as the others on that network?ITExamAnswers asked 4 weeks ago • IT EssentialsWhich two devices commonly make use of Power over Ethernet (PoE)? (Choose two.)ITExamAnswers asked 4 weeks ago • IT EssentialsWhat problems can be resolved by implementing QoS and traffic engineering protocols in an enterprise VoIP network?ITExamAnswers asked 4 weeks ago • IT EssentialsA technician is working on a laptop and an error message about decryption appears when opening an email. What is a possible solution for this situation?ITExamAnswers asked 3 years ago • IT Essentials, IT Essentials 8, IT Essentials v7.0A computer has an SSD for the operating system and applications and uses another mechanical hard drive for data storage. The user reports that data can no longer be saved to the mechanical hard drive. What should the technician do to see if the drive is recognized by the operating system?IT Administrator asked 2 years ago • IT Essentials