9L0-412 試験問題を無料オンラインアクセス

Which statement is true of ALL THREE buses: USB, FireWire, AND Thunderbolt?

• A.The bus can operate at speeds of at least 4 Gbps.
• B.An Intel-based Mac can start up into target disk mode using this bus.
• C.The bus can host at least 64 peripherals.
• D.An Intel-based Mac can start up from a drive on this bus.

On an OS X computer running Mountain Lion, changes made in the Software Update pane of System Preferences apply to ALL users of the system.

• A.False
• B.True

You are logged into a MacBook Pro as a standard user. How can you display the OS X Mountain Lion build number?

• A.In the General pane of System Preferences, click the Info disclosure triangle to reveal the build number.
• B.Type build_number in Spotlight, and then scroll through the resulting information until the build number is revealed.
• C.Choose Software Update from the Apple menu, and then choose Build Number from the Update menu.
• D.Choose About This Mac from the Apple menu, and then click the text directly under OS X until the build number is revealed.

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.False
• B.True

Which of these must you know about a corporate VPN server before you can configure the VPN software on an OS X computer to access the corporate network?

• A.If the corporate VPN server supports PPPoE
• B.If the corporate VPN server supports PPTP, L2TP over IPSec, or Cisco IPSec
• C.If the corporate VPN server supports DNSSEC
• D.If network protocols will be encapsulated by the corporate VPN server