9L0-412 Online Practice Questions and Answers

In OS X Mountain Lion, Safe Boot ________.

A. increases data security by modifying Sharing settings, so only essential protocols are enabled at startup

B. facilitates troubleshooting by preventing loading of third-party components in the operating system at startup

C. increases data security by assigning all standard users Read-only privileges to mounted local volumes

D. prevents users from accessing sensitive system files by loading Simple Finder instead of Finder at startup

How can you find out which application the Finder will use to open a specific document?

A. Select the document icon in the Finder, choose Get Info from the File menu, and click the disclosure triangle next to "Open with" in the Info window to reveal the selected application in the pop-up menu.

B. Select the document icon in the Finder, and choose Show Default Application from the File menu.

C. Control-click the document icon in the Finder, and choose Show Application from the shortcut menu.

D. Select the document icon in the Finder, choose Show Inspector from the File menu, click Application Bindings in the Inspector window, and scroll to locate the selected application in the pop-up menu.

You can configure Time Machine to delete versions of files as soon as they reach a specified age.

A. True

B. False

Which statement about Gatekeeper is TRUE?

A. Only the root user can disable Gatekeeper.

B. Standard users can bypass Gatekeeper.

C. Gatekeeper can ONLY be disabled using a configuration profile.

D. Only administrator users can bypass Gatekeeper.

Why might you prefer to shut down and then start up a Mac you are troubleshooting, rather than simply selecting Restart from the Apple menu?

A. Because OS X loads a clean user session on startup only after a shutdown.

B. Because OS X archives errors from the session to the log only during a shutdown.

C. Because OS X performs disk checks on startup only after a shutdown.

D. Because the Mac does a full POST on startup only after a shutdown.

Review the screenshots of a Mac computer's Network pane, and then answer the question below.

If a Mac with the network configuration shown above needs to initiate a connection to a server at address 17.20.8.9, which interface will it use to do so?

A. Neither interface: this computer cannot communicate with the server at 17.20.8.9.

B. Wi-Fi

C. Either interface may be used, based on automatic routing.

D. Ethernet

You want to delete several applications by dragging them to the Trash. What fact should you be aware of?

A. Some applications install files outside the Applications folder, so dragging an app to the Trash may not remove all of its files.

B. User data for apps purchased in the Mac App Store will also be deleted when the app is dragged to the Trash.

C. You must restart the Mac in order to permanently delete applications from the Trash.

D. Apps purchased in the Mac App Store cannot be dragged to the Trash.

You are unable to connect to a web server from your OS X Mountain Lion computer. How can traceroute help you troubleshoot this issue?

A. Traceroute can determine if the web server is configured correctly.

B. Traceroute can determine if the DNS server is configured correctly.

C. Traceroute can determine if the server that the web service is running on has a firewall.

D. Traceroute can determine if each of the reachable routers between your computer and the web server are responsive.

How do you start up an OS X Mountain Lion computer in single-user mode?

A. Hold down Shift-Option while the computer restarts.

B. Hold down Command-S while the computer restarts.

C. Start up from the Mountain Lion Recovery system partition, and enter the command reboot -single in Terminal.

D. Select Single-User Mode in the Startup Disk pane of System Preferences and restart the computer.

In OS X Mountain Lion, which TWO types of file service hosts can you browse in the Network folder? (Select 2)

A. WebDAV

B. FTP

C. DFS

D. SMB

E. AFP