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Answer of Which of the following devices can be used to connect multiple devices within broadcasting to every network port?
Answer of A technician replaced a broken LED screen on a mobile computer. The operating system can be seen perfectly on screen, but the touch screen is non-responsive. Which of the following are the MOST probable root causes for the given failure? (Choose three.)
Answer of A user’s laptop is shutting down unexpectedly. The technician discovers the shutdowns only happen when the laptop is moved from one room to another. The technician reseated the hard drive, memory, battery, and LCD cable, but the laptop continues to shut down. Which of the following is the MOST probable cause of the issue?
Answer of Several computers are having wireless network connectivity issues. Two computers that are wired are working correctly and have a static IP assigned. Which of the following should a technician check NEXT?
Answer of An IT vendor gives a technician the following address on a support call: 192.168.15.2/32. Which of the following BEST describes the address provided by the vendor?
Answer of Which of the following server types caches previously visited web pages for faster access in the future?
Answer of A laptop user wants to connect three screens to a computer. The computer only has VGA and HDMI outputs. Which of the following would enable the user to accomplish this? (Select two.)
Answer of A user brings in a smartphone for repair. The device is unable to send/receive calls or connect to WiFi. All applications on the device are working unless they require connectivity. Which of the following is MOST likely causing the problem?
Answer of A company wants to use thin clients to am all the common business applications it uses. The users need to snare tiles and have a common email domain. Which of the following cloud concepts should a technician recommend?
Answer of A technician wants the number of virtual machines hosting a web application in the public cloud environment to scale based on real-time traffic on the website. Which of the following should the technician configure?
Answer of A technician upgraded the memory on a server from two 8GB sticks to eight 32GB. The server memory is now at full capacity per the user guide. When the technician powers on the system, only 128 GB of memory is recognized by the OS and the BIOS. The technician decides to upgrade to the latest version of the firmware on the system, which does not help. Next, the technician installs the memory in sets of 64GB at a time. Each individual set of 64GB is fully recognized by the server.
Which of the following will not allow the server to recognize all of the memory installed at the same time?
Answer of A user wants to add static storage to a laptop and is unable to physically take an apart. Which of the following would be the BEST solution?
Answer of A technician configures a new printer to be accessible via a print server After setting up the printer on a Windows client machine, the printer prints normally However, after setting up the printer on a macOS client machine, the printer only prints garbled text Which of the following should the technician do to resolve this issue?