A Linux user is setting up a home server and needs to confirm their IPv6 address for proper configuration.
What command should the IT support technician recommend they use?

• A.sudo dhclient -6
• B.hostname -I
• C.ip -6 addr
• D.netstat -rn

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When using AI as a part of the troubleshooting process, what is a crucial limitation a technician must consider?

• A.AI can generate new data independently to resolve unknown issues
• B.AI requires no input from technicians to start the diagnostic process
• C.AI-generated solutions must be interpreted and applied by a skilled technician
• D.AI can autonomously implement solutions without oversight

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Before beginning work on replacing the memory modules in a laptop, what is the most effective method for an IT technician to minimize the risk of electrostatic discharge (ESD)?

• A.Work on a carpeted surface to avoid direct contact with hard floors
• B.Wear a grounded wrist strap before handling the internal components
• C.Keep the laptop plugged into a power source to maintain grounding
• D.Handle the components by the connectors to reduce direct contact

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A desktop support technician is tasked with replacing the power cables for a series of desktop computers that have recently been updated to a newer model. The technician notices that the new desktops have a different power supply unit (PSU) design. Which type of power cable should the technician ensure is used for the newer desktop models?

• A.Standard two-prong power cable
• B.Standard three-prong power cable
• C.Universal USB power cable
• D.Proprietary laptop-style power adapter

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During a video conference, a user notices that the video output on their HDMI-connected display is not as sharp as expected. The display is known to support Ultra HD. Which setting should the IT support technician suggest checking first to troubleshoot this issue?

• A.The resolution settings in the display properties of the computer
• B.The audio output settings on the computer
• C.The brightness settings on the external display
• D.The USB connections on the external display

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