Apple 10.6 Essentials Quiz

The "T" key is the correct answer. Pressing the "T" key will allow you to start up a computer in target disk mode.

Ping is the correct answer because it is a Network Utility module that can be used to determine whether a host at a specific IP address is responsive. Ping sends a small packet of data to the specified IP address and waits for a response. If a response is received, it indicates that the host is reachable and responsive. If no response is received, it suggests that the host may be down or unreachable.

Rosetta is a software translation technology that enables Intel-based Macintosh computers to run software that was originally written for PowerPC-based Macintosh computers. This allows users to continue using older software that has not been updated for the newer Intel architecture.

Traceroute works by sending out packets with increasing TTL (Time to Live) values to the destination web server. As these packets traverse the network, each router encountered along the way decrements the TTL value. By examining the ICMP Time Exceeded messages returned by the routers, Traceroute can determine if each router is responsive and the path taken to reach the web server. Therefore, it can help troubleshoot the issue of not being able to connect to a web server by identifying any unresponsive routers or network connectivity problems along the route.

The correct answer is /System/Library/LaunchDaemons/. This folder contains items that are started by the launchd process when a Mac OS X v10.6 computer starts up.

Most applications in Mac OS X v10.6 store their preferences in individual files located in each user's ~/Library/Preferences/ folder. This allows for easy access and customization of preferences specific to each user.

To start up a Mac OS X v10.6 computer in single-user mode, you need to hold down the Command-S keys while the computer restarts. This key combination will initiate the single-user mode, allowing you to access the command line interface and perform troubleshooting or maintenance tasks on the system.

The correct order in which these Mac OS X components load at startup is Firmware, Booter, and then Kernel. The firmware is responsible for initializing the hardware and providing basic functionality to the system. The booter is the next component that loads and is responsible for finding and loading the kernel, which is the core of the operating system. Therefore, the correct order is Firmware, Booter, and Kernel.

The function of journaling in the Mac OS Extended (Journaled) file system is to protect volume integrity in cases of unexpected shutdown. Journaling keeps track of changes made to the file system, creating a log or journal of these changes. In case of a sudden power loss or system crash, the journal can be used to recover the file system to a consistent and stable state. This helps prevent data corruption and ensures that the file system remains intact and usable.

Loginwindow performs various tasks when a user logs in, such as launching the Dock and Finder, launching Login Items specified in Accounts preferences, and configuring input device and system settings according to System Preferences. However, it does not scan for new peripheral devices and register them with Launch Services. This task is typically performed by the operating system or other system components.

In a user record for a Mac OS X v10.6 user account, the attribute that is used is the Generated Unique ID (GUID). This unique identifier is assigned to each user account and is used for various purposes such as authentication, access control, and tracking user activities. It helps in ensuring that each user is uniquely identified within the system and helps in maintaining the integrity and security of the user accounts.

If no DHCP services are available on the network, a Mac OS X computer is most likely to self-assign an IP address from the range 169.254.0.0 to 169.254.255.255. This range is reserved for Automatic Private IP Addressing (APIPA), which allows devices to assign themselves an IP address when a DHCP server is not present. The IP address 169.254.100.100 falls within this range, making it the most likely self-assigned IP address for the Mac OS X computer in this scenario.

Kerberos supports single sign-on, which means that once a user logs in to their system using Kerberos authentication, they can access multiple services and systems without having to provide their credentials again. This eliminates the need for users to remember and enter multiple usernames and passwords, improving convenience and security.

The master password in Mac OS X v10.6 allows you to reset the password of an account that has FileVault enabled.

Both USB and FireWire bus technologies can supply power to low-power consumption devices on the bus.

When a user tries to open a folder and Finder displays an insufficient access privileges dialog, it indicates that the user has been denied authorization to access the folder. This means that the user does not have the necessary permissions or privileges to view or open the folder. The dialog serves as a notification that the user's request has been denied due to insufficient access privileges.

When you enable File Sharing in the Sharing preferences on a Mac OS X v10.6 computer, the AFP (Apple Filing Protocol) is enabled by default. AFP is the primary protocol used by Mac computers for sharing files and folders over a network. It allows for seamless integration with other Mac devices and provides advanced features such as file locking and metadata support.

The Universal Access preferences in Mac OS X v10.6 allows users to enable system features that can assist individuals with impaired vision. This tool provides various accessibility options such as zooming, high contrast display, and voiceover capabilities, making it easier for visually impaired users to navigate and use the system.

To reset the Mac OS X v10.6 printing system, you need to control-click in the Printers list of the Print & Fax preferences and then choose the option to reset the printing system. This action will reset all printers and remove any print queues or printer configurations that may be causing issues. It is a recommended troubleshooting step when experiencing printing problems on Mac OS X v10.6.

When installing onto a blank hard disk, X11 is installed by default by the Mac OS X v10.6 Installer. This means that when setting up the operating system on a new hard disk, X11 will be automatically included and installed as part of the installation process. X11 is a software that provides a graphical user interface for Unix-based systems, allowing users to run X Window System applications on their Mac OS X system.