A junior Linux systems administrator needs to update system software.Which of the following shell commands would allow the administrator to gain the necessary permissions to update the software?
A small business has an open wireless network so vendors can connect to the network without logging in. The business owners are concerned that a nearby company is connecting and using the wireless connection without permission.If the small business requires that the network remain open, which of the following configuration settings should be changed to address these concerns?
A user's computer is displaying a black screen. The technician restarts the computer, but the OS still does not load. The technician discovers the OS was patched the previous evening.Which of the following should the technician attempt NEXT?
A user's mobile device appears to be losing battery life rapidly and often feels warm to the touch, even when it is put away. The device is relatively new, so the user is concerned it is defective. A technician inspects the device and sees the following:Which of the following should be changed to resolve this issue?
A Windows user is attempting to install a local printer and is unsuccessful based on permissions.Which of the following user types BEST describes this user?
SIMULATION -A technician has installed two new drives in one of the computers in the computer lab. Disk1 will be utilized for user and application data. Disk 2 has already been properly configured and has production data on in. The technician has been unable to format the appropriate disk from the command prompt.The lab requires that Disk1 be a dynamic disk configured with two partitions. The first partition must be 256,000 MB in size and mapped to drive F. The second partition must be 512,000 MB in size and mapped to drive G.The new partitions must be formatted to ensure that user's files can be secured from other users and that the disk must be configured to account for future redundancy.Make sure to maintain a consistent file system.INSTRUCTIONS:Conduct the necessary steps within the Disk Manager to accomplish these tasks.If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.
