1.
The ____ name is the complete path to an object in the directory.
A. 
B. 
C. 
D. 
2.
You cannot view e-mail without using POP3 or IMAP.
3.
To go to a link displayed by the Lynx text-based browser, use the ____ arrow key.
A. 
B. 
C. 
D. 
4.
There can only be one domain statement in the resolv.conf file.
5.
To use mail to send a message from the command line, use the
____ option to indicate a subject, followed by the e-mail address of
the recipient.
A. 
B. 
C. 
D. 
6.
The ____ program lets a dial-up connection remain active only when
needed, disconnects after a specified period of inactivity, and
automatically reconnects when anyone makes a request to an Internet
site.
A. 
B. 
C. 
D. 
7.
In the context of the X Window System, the program running on a host is the X client.
8.
Which portion of the domain name www.course.com refers to the third-level?
A. 
B. 
C. 
D. 
9.
To have a graphical logon display appear on an X server, you must configure the display manager control protocol, ____.
A. 
B. 
C. 
D. 
10.
____ processes e-mail placed in your inbox file based on characteristics that you define.
A. 
B. 
C. 
D. 
11.
Links, a text-based browser, can be configured to invoke a graphical viewer when you ask it to display an image.
12.
The earliest graphical Web browser, NCSA Mosaic, displayed Web pages with text and graphics described by ____ codes.
A. 
B. 
C. 
D. 
13.
Fedora Core includes the DHCP client program called ____.
A. 
B. 
C. 
D. 
14.
A Linux DHCP server may only be used by a Linux DHCP client.
15.
To use Procmail effectively, you should be quite familiar with using regular ____.
A. 
B. 
C. 
D. 
16.
A name service is a(n) ____ -layer program that lets a computer provide a name and receive back information about that name.
A. 
B. 
C. 
D. 
17.
Each object created in a directory tree is based on a(n) ____.
A. 
B. 
C. 
D. 
18.
Which of the following xauth commands can be used to create a token for your local host?
A. 
B. 
C. 
D. 
19.
The protocol by which e-mail is transferred on the Internet is called ____.
A. 
B. 
C. 
D. 
20.
To configure the /etc/resolv.conf file using the Network Administration Tool, choose the ____ tab.
A. 
B. 
C. 
D. 
21.
In the start-up command gimp --display "rome.mynet.com:0.0" &, the --display option ____ the DISPLAY environment variable.
A. 
B. 
C. 
D. 
22.
An X server program such as ____ allows an X client running on a remote
Linux system to be displayed on a Windows desktop and to collect its
keyboard and mouse input from that system.
A. 
B. 
C. 
D. 
23.
Each system uses an environment variable called ____ that contains a host name and a screen number to define where each X client should display its windows and collect its input.
A. 
B. 
C. 
D. 
24.
You can include up to ____ DNS servers in resolv.conf, each on a separate line.
A. 
B. 
C. 
D. 
25.
When you use ____ to view e-mail messages on the remote e-mail server, no storage space is required on your local computer.
A. 
B. 
C. 
D.