Apple 9L0-422 問題集

質問 1：
Which IP address could a Mac assign to its Ethernet interface if no DHCP services were
available on the network?
A. 172.16.100.100
B. 169.254.100.100
C. 10.0.0.100
D. 192.168.100.100
正解：B

質問 2：
Which statements are true about Guest accounts in Mac OS X? (Select TWO.)
A. If you disable Find My Mac, the Guest account for local login is disabled as well.
B. Users can log in to the Guest account remotely.
C. Guest accounts are disabled by default in OS X.
D. If you enable Find My Mac, the Guest account for local login is enabled as well.
E. By default, a Guest user needs a password to log in to the Mac.
正解：D

質問 3：
Review the screenshot, then answer the question below.

While attempting to start up, an Intel-based Mac displays the icon shown above.
What does it indicate?
A. The user is pressing invalid startup shortcut keys.
B. The computer's firmware can't locate a valid booter file.
C. The folder that holds all the user home folders can't be located or accessed.
D. The Mac can't load a kernel.
正解：B

質問 4：
You started up a Mac from its OS X Recovery partition.
When you restarted, the Mac started up from the OS X Recovery partition again.
How can you configure it to start up from a different volume?
A. Choose Disk Utility from the Apple menu and select a startup volume.
B. Choose Terminal from the Utilities menu, type startupdisk -[volume name] and press Return.
C. Choose Startup Disk from the Apple menu and select a startup volume.
D. Choose Startup Disk in the OS X Utilities window and select a startup volume.
正解：C

質問 5：
An OS X computer is connected to both an Ethernet and a Wi-Fi network. In Network System Preferences, how can you specify which interface the Mac will use to access the Internet?
A. In the Action pop-up menu, choose Set Service Order, then move the preferred interface to the top of the Service Order list.
B. Assign a public IP address to the preferred interface and a private IP address to the other interface(s).
C. Enter a DNS configuration for the preferred interface, and delete the DNS configuration for the other interface(s).
D. Click Internet Connect to select the preferred interface, then disable the other interface(s).
正解：A

質問 6：
Which steps can you take to retrieve a file from a Time Machine backup on an external hard drive connected to your Mac?
A. Control-click the icon of the folder where you want the restored file to appear, open Time Machine from the shortcut menu, choose "Restore from the Time Machine backup," use the timeline to reach the appropriate date and time, select the file, and click Restore.
B. Open Time Machine, use the timeline to reach the appropriate date and time, select the file, and click Restore.
C. In the Finder, enter a search term in the Spotlight search field, click the Add (+) button to add a search criterion, and choose Search Time Machine, then use the timeline to reach the appropriate date and time, select the file, and click Restore.
D. In System Preferences, click the Time Machine icon, click Retrieve, use the timeline to reach the appropriate date and time, select the file, and click Restore.
正解：B

質問 7：
How can you exclude the /Users/anna/Downloads/ folder from Time Machine backups?
A. In Finder, control-click the Downloads folder for the anna account, click the Sharing and Permissions disclosure triangle, click the Add (+) button, add anna to the list of users, and set the Time Machine user's access to No Access.
B. In Terminal, execute the command sudo defaults write/Library/Preferences/com.apple.TimeMachineexcludedFolders -arrayadd/Users/anna/Downloads.
C. Open the Time Machine pane of System Preferences, click Options, and add the /Users/anna/Downloads/ folder to the list of excluded items.
D. Open Time Machine, choose Preferences from the Time Machine menu, click the Exclusions tab, click the Add (+) button, navigate to the /Users/anna/Downloads/ folder, and click Submit.
正解：B