9L0-400 Online Practice Questions and Answers

To find out which firmware version a Macintosh with Mac OS X v10.3 has, you can ____________. (Choose all that apply.)

A. Use System Profiler

B. Choose About This Mac OS X v10.3

C. Start up in verbose mode

D. Start up in Open Firmware

E. Use the Open Firmware utility

Which is the default location of all kernel extensions ("kext" files) in Mac OS X v10.3?

A. /Library/Extensions/

B. /System/Extensions/

C. /System Folder/Extensions/

D. /System/Library/Extensions/

What can you use to determine whether there is an active network connection between two computers?

A. Lookup

B. Netstat

C. Whois

D. Ping

A disk image file ___________. (Choose all that apply.)

A. can be encrypted at the time it is created

B. has the extension .img or .dmg by default

C. can only be created from the command line

D. is represented by a folder icon when mounted

E. can only be create by the System Administrator

F. may represent a compressed folder and its content

You are currently in the same directory as a file called " Certkiller 3". To view this file contents from the command line you can type ____________. (Choose all that apply.)

A. cat Certkiller 3

B. cat Certkiller \3

C. cat Certkiller \3

D. cat Certkiller \ 3

E. cat " Certkiller 3"

A non-administrative Mac OS X v10.3 user named "drking" wants to use an iMac with Mac OS X v10.3 as web server. Where should he put his HTML files to be shared?

A. /Users/Public

B. /Users/Shared

C. /Users/drbill/Sites

D. /Users/drbill/Shared

Which statements are true of Kerberos? (Choose all that apply.)

A. Kerberos uses tickets.

B. Kerberos requires LDAP.

C. Kerberos requires service discovery.

D. Kerberos is a way to perform authentication.

E. Your computer presents your user name and password to each server.

Which statement about file and folder permissions is TRUE Mac OS X v10.3?

A. Any user can delete a file from another user's Drop Box.

B. A file's permissions are always identical to its enclosing folder's permissions.

C. A user Read only permissions to a folder cannot view any files in that folder.

D. A user with Read and Write permissions to a folder cannot delete any files in that folder.

E. A user with Read only permissions to a folder cannot rename any files in that folder.

When you delete a user named "Certkiller" using the graphical user interface in Mac OS X v10.3, the contents of Certkiller's home folder can be ______________. (Choose all that apply.)

A. Deleted immediately

B. Moved to a folder named "Certkiller Deleted"

C. Converted to a .sit file and moved to the Deleted Users folder.

D. Converted to a .zip file and moved to the Deleted Users folder.

E. Converted to a .dmg file and moved to the Deletes Users folder.

How do you boot a Mac OS X v10.3 computer in a single-user mode?

A. Restart while holding down the S key.

B. Restart while holding down Command-S.

C. Restart while holding down Command-Option-S.

D. Choose "Restart in single-user mode" from the Apple menu.

E. Click the Single User checkbox in the Startup Disk pane of System Preferences, and restart.