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Which of the following is the MOST likely cause of this issue?
A user reports limited or no connectivity on a laptop. A technician runs ipconfig /all with the following result: Which of the following is the MOST likely cause of this issue?A . DHCP failure B. ARP cache C. DNS resolution D. Duplicate IP addressView AnswerAnswer: A
Which of the following should the user do to resolve the track pad's functionality?
CORRECT TEXT A user's track pad has stopped working. Which of the following should the user do to resolve the track pad's functionality? A Reinstall the mouse drivers B. Use the Function key. C. Calibrate the digitizer D. Configure the mouse settings. CView AnswerAnswer: B Explanation: The correct answer is...
Which of the following tools should the technician use to complete the task?
A technician connects a new computer to the internet and then opens the wiring closet. Even though all of the wires are terminated, nothing in the wring closet is labeled. Which of the following tools should the technician use to complete the task?A . Cable tester B. Loopback plug C....
Which of the following should the technician do FIRST?
A user reports that a PC occasionally falls to boot. The user reboots the PC. but the performance is degrading. The technician hears a strange, repetitive, ticking noise coming from the PC. Which of the following should the technician do FIRST?A . Try to extract data. B. Reseat the RAM...
Which of the following is the FIRST step the technician should take?
A user reports that a computer has a virus on it. Which of the following is the FIRST step the technician should take?A . Determine a plan of action to resolve the problem. B. Run antivirus software to remove the virus from the computer. C. Ask the user about the...
Which of the following cloud models BEST addresses the company's need?
An insurance company wants to implement cloud computing and would like a cloud solution in which the infrastructure is shared with businesses in the same industry. Which of the following cloud models BEST addresses the company's need?A . Community B. Private C. Public D. HybridView AnswerAnswer: A Explanation: The cloud...
Which of the following virtualization solutions will the company MOST likely select?
A company uses legacy accounting software, and no replacement is available. Which of the following virtualization solutions will the company MOST likely select?A . Network B. Storage C. Desktop D. SandboxView AnswerAnswer: D Explanation: A sandbox is a virtualization solution that allows a legacy application to run in an isolated...
Which of the following cloud-computing concepts describes an application that is hosted on the internet but can be used and configured as needed internally per organization?
Which of the following cloud-computing concepts describes an application that is hosted on the internet but can be used and configured as needed internally per organization?A . Hybrid cloud B. Public cloud C. laaS D. SaaS E. PaaSView AnswerAnswer: E Explanation: Platform as a service (PaaS) is a cloud-computing concept...
Which of the following are the BEST tools to execute the task?
Atechnician is replacing all RJ45 cables in a customer environment. Which of the following are the BEST tools to execute the task? (Select TWO).A . Optical fiber tester B. Scissors C. Cable tester D. Crimper E. Coaxial cable F. ScrewdriverView AnswerAnswer: C,D Explanation: A cable tester and a crimper are...
Which of the following is the MOST likely reason for this issue?
While implementing a non-carrier-grade wireless backhaul, a technician notices the current channel selection is externally polluted with various RF signals. Upon performing a spectral analysis, the technician discovers a channel containing almost no RF pollution. Unfortunately, the technician is unable to select that channel. Which of the following is the...
