최신 9L0-415 무료덤프 - Apple OS X Support Essentials 10.9

문제1

If DHCP is specified as the configuration for a TCP/IP connection and no DHCP service is available, the device automatically selects a random IP address in the 169.254.xxx.xxx range. It checks the local network to ensure that no other network device is using the randomly generated IP address before it applies the IP address. In most cases, though, this addressing isn't normal, and it's often indicative of a problem with DHCP services.

A. How can you encrypt a disk without losing its contents?

B. How do network devices acquire and use self-assigned TCP/IP addresses?

C. How do you engage Quick Look? Which applications support it?

D. How do you share printers with other users?

정답: B

문제2

The diagnostic reporting feature automatically creates a diagnostic report log any time an application crashes or hangs. The diagnostic report log can be viewed immediately, reported to Apple via the Internet, or viewed later in the /Applications/Utilities/Console application.

A. What does the Disk Utility Verify and Repair feature do?

B. What does OS X use bundles or packages for?

C. What does the diagnostic reporting feature do?

D. What happens during user logout?

정답: C

문제3

In what order do these three OS X components load at startup?

A. 1. Firmware
2.Kernel
3.Booter

B. 1. Kernel
2.Firmware
3.Booter

C. 1. Firmware
2.Booter
3.Kernel

D. 1. Booter
2.Kernel
3.Firmware

정답: C

문제4

You have a user account on an OS X Mountain Lion computer that has multiple user accounts. How can you interact with another user's Dropbox folder that has default permissions?

A. You cannot see its contents, but you can add files to it.

B. You can see its contents, but you cannot add files to it.

C. You can neither see its contents nor add files to it.

D. You can see its contents and you can add files to it.

정답: A

문제5

How do the four default System Preferences categories differ?

A. During installation of OS X Mavericks, the only optional choice is to define an installation destination other than the Mac computer's current default system disk.

B. The easiest method to configure VPN settings is to use a configuration profile containing all the relevant VPN setup information.

C. Generally, Personal preferences affect only a single user; Hardware preferences adjust hardware & peripheralsettings; Internet & Wireless preferences affect personal & system network settings; and System Preferences affect all users and often require administrative access.

D. Archive files are much simpler to create in the Finder and are compatible with third-party operating systems. Disk images are more difficult to create and manage, but they offer greater flexibility. Primarily, disk images can be easily modified and converted. However, OS X style disk images aren'tcompatible with third-party operating systems.

정답: C

문제6

At system shutdown, the loginwindow process logs all users out and tells the kernel to quit allremaining system processes. Once the kernel quits all system processes, the Mac shuts down.

A. What happens during system shutdown?

B. What are PPD files responsible for?

C. What does the master password do?

D. What are Safe Sleep and Power Nap?

정답: A

문제7

Each primary stage of system initialization can be indicated by the following: firmware, startup chime or bright flash of the power-on light, followed by a light gray screen on the primary display; booter, a dark gray Apple logo on the primary display; kernel, a small dark gray spinning gear or spinning earth icon below the Apple logo; and system launchd, a white screen on all displays followed by the login screen.

A. What are some privacy and security concerns with the Spotlight service?

B. Why does the Finder hide certain folders at the root of the system volume?

C. What are the advantages of code signing?

D. What are the primary system initialization stages in OS X? What are the visual and audible cues of these items?

정답: D

문제8

You can enable printer sharing from Print & Scan or Sharing preferences. Note that Windows clients may need additional drivers to access the Mac computer's shared printers via the IPP protocol.

A. What are account attributes?

B. How can you limit the use of Location Services?

C. How do you share printers with other users?

D. How can you identify duplicate fonts?

정답: C

문제9

Which tool lets you search log files?

A. Network Utility

B. Console

C. Archive Utility

D. Activity Monitor

정답: B

문제10

Local account passwords can be reset by an administrator in Users & Groups, the master password at login, an Apple ID at login, a FileVault 2 recovery key at startup, and by the Reset Password application in OS X Recovery.

A. What three methods can be used to uninstall applications?

B. What methods can be used to reset a user's lost account password?

C. What four methods can be used to restore from a Time Machine backup?

D. What does OS X use bundles or packages for?

정답: B

문제11

HOTSPOT
In the screenshot below, click the icon of the OS X Mountain Lion System Preferences pane where you can disable the feature that restores windows when apps are reopened.

정답:

문제12

For the Messages app to initiate a screen sharing session between two OS X computers, screen sharing must be enabled in the Sharing preferences on at least one of the two computers.

A. True

B. False

정답: B

문제13

What permissions are modified by the Disk Utility Repair Permissions feature?

A. Disk Utility is the primary application for creating and managing disk images.

B. The Disk Utility Repair Permissions feature repairs only the ownership and permissions for items installed by Apple. However, this may resolve issues with third-party products.

C. The master password is used to reset local account passwords.

D. The Disk Utility Verify and Repair feature is used to verify or repair the partition scheme and directory structure of a volume. These elements contain the information used to locate files and folders on the volume.

정답: B

문제14

You have a Mac OS X v10.6.8 computer that has several user accounts. If you install OS X Mountain Lion without first erasing the target volume, what will happen to the 10.6.8 operating system and the existing user accounts?

A. The Installer replaces the 10.6.8 OS with Mountain Lion. It archives the user accounts, but they can be restored manually.

B. The Installer upgrades the 10.6.8 OS to Mountain Lion. It maintains the user accounts.

C. The Installer archives the 10.6.8 OS and installs Mountain Lion. It maintains the user accounts.

D. The Installer erases the 10.6.8 OS and installs Mountain Lion. It archives the user accounts, but they can be restored manually.

정답: B

문제15

Which statement best describes how Time Machine stores files from an OS X Mountain Lion computer, when backing up to a directlyconnected FireWire hard disk drive?

A. Each file is saved to the external hard disk once. File changes are stored in a database on the external hard disk.

B. Each file is rewritten to the external hard disk during each backup.

C. Each file is saved to the external hard disk once. Files that do not change between backups are represented by symbolic links to save space.

D. Each file is saved to the external hard disk once. Files that do not change between backups are represented by hard links to save space.

정답: D

문제16

When a user logs in, which task is NOT performed by the user's loginwindow or launchd processes?

A. Launch items in /Library/LaunchDaemons.

B. Launch Dock and Finder.

C. Configure input device and system settings according to System Preferences.

D. Launch Login Items specified in Users & Groups preferences.

정답: A

최신 9L0-415 무료덤프 - Apple OS X Support Essentials 10.9

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