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Webserver Final

Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 
In Linux, what is the primary utility for changing permissions?
a.
setperm
c.
chperm
b.
setmod
d.
chmod
 

 2. 
Which of the following is not needed when configuring a new Web site in Apache?
a.
WebLocation
c.
DocumentRoot
b.
ServerName
d.
All of the above are needed.
 

 3. 
Which interface can support the most hard drives?
a.
IDE
c.
ESCSI
b.
SCSI
d.
EIDE
 

 4. 
In Microsoft LANs, which model requires that each computer sharing resources must have a list of user names and passwords for those users wanting access to the resources?
a.
client/server
c.
simple
b.
workgroup
d.
domain
 

 5. 
Unlike other partitions, the __________ partition is not part of the directory structure.
a.
/usr
c.
swap
b.
root
d.
/boot
 

 6. 
Which of the following is available on Windows 2000 but was not available on Windows NT?
a.
Active Directory
b.
Web server
c.
FTP
d.
All of the above were available on NT.
 

 7. 
Which protocol provides an addressing scheme?
a.
ICMP
c.
UDP
b.
TCP
d.
IP
 

 8. 
To configure the DNS client in Linux, you have to modify what file?
a.
/etc/host.conf
c.
/etc/named.conf
b.
/etc/dns.conf
d.
/etc/resolv.conf
 

 9. 
The location where HTML documents are stored on the Web server is called the ____.
a.
root
c.
base
b.
seat
d.
servloc
 

 10. 
What controls the inserting, updating, deleting, and retrieval of data?
a.
DCL
c.
DML
b.
DPL
d.
DDL
 

 11. 
You typically backup data from a server to _____.
a.
tape
c.
CDs
b.
floppy disks
d.
another disk
 

 12. 
The 386-based chips process data how many bits at a time?
a.
8
c.
32
b.
64
d.
16
 

 13. 
In both windows and Linux, you can use the name ____________ in place of 127.0.0.1.
a.
host
c.
home
b.
local
d.
localhost
 

 14. 
Which is the fastest RAID level?
a.
RAID 1
c.
RAID 0
b.
RAID 5
d.
RAID 3
 

 15. 
The fastest common T-Carrier connection is _____.
a.
T4
c.
T3
b.
T1
d.
T2
 

 16. 
Which RAID level is ideal for IDE drives?
a.
RAID 5
c.
RAID 0
b.
RAID 3
d.
RAID 1
 

 17. 
Which protocol for authentication is used on older Windows computers such as Windows NT and Windows 98?
a.
NTFS
c.
Kerberos
b.
FAT
d.
NTLM
 

 18. 
DNS is used ____.
a.
on the Internet
c.
Neither a nor b
b.
on LANs
d.
Both a and b
 

 19. 
Which IP class can support the most hosts?
a.
B
c.
C
b.
A
d.
All are the same.
 

 20. 
In the DNS structure, com, edu, and org would be found at which level?
a.
root
c.
second-level domain
b.
top-level domain
d.
domain name
 

 21. 
The program intended to start the boot process is called the ______.
a.
boot startup
c.
MBR
b.
load startup
d.
boot loader
 

 22. 
In a Web environment, you can use a Web server that primarily contains static HTML files as _____.
a.
an application server
c.
a file server
b.
a WAN server
d.
a LAN server
 

 23. 
A common method of connecting to a WAN from a business is through a _____ line.
a.
C4
c.
T4
b.
H1
d.
T1
 

 24. 
In MySQL, what command would you use to be able to manipulate data in the payroll table?
a.
get payroll;
c.
use payroll;
b.
manipulate payroll;
d.
access payroll;
 

 25. 
By default, ASP is installed on _____.
a.
Windows 2000
c.
Red Hat Linux
b.
Windows 2003
d.
Both a and b
 

 26. 
If everyone in the finance department requires access to a printer, that access is given to _____.
a.
each individual user
c.
Both a and b
b.
the finance group
d.
everyone in the company
 

 27. 
In Linux, how many permissions are there?
a.
7
c.
5
b.
3
d.
12
 

 28. 
In Linux, if you wanted to allow a user to modify file permissions in a directory, you would give the directory what permission?
a.
read
c.
modify
b.
execute
d.
write
 

 29. 
What is the main difference between ADSL and RADSL?
a.
RADSL tests the line and makes speed adjustments.
b.
ADSL has faster uploads.
c.
RADSL has faster downloads.
d.
ADSL is more expensive.
 

 30. 
MBR stands for _______.
a.
Multi-Boot Record
c.
Multi Binary Record
b.
Master Boot Record
d.
Master Binary Record
 

 31. 
Which backup method backs up only the data that has changed since the last incremental backup?
a.
Full
c.
Decremental
b.
Incremental
d.
Differential
 

 32. 
The Internet shares part of the WAN that is also used by the international telecommunications network, but is distinguished by its use of _____.
a.
Ethernet
c.
SMTP
b.
TCP/IP
d.
HTTP
 

 33. 
Typically, you use per seat licenses ______.
a.
with multiple Linux servers
c.
with multiple Windows servers
b.
with single Windows servers
d.
with single Linux servers
 

 34. 
Linux is based on ______.
a.
BSD
c.
Minix
b.
UNIX
d.
Solaris
 

 35. 
Of the following, which is the best utility for extracting DNS information?
a.
dug
c.
pig
b.
dig
d.
pug
 

 36. 
In Windows 2000 and Windows Server 2003, domains can be grouped into _____.
a.
forests
c.
meadows
b.
mountains
d.
trees
 

 37. 
The World Wide Web uses what protocol?
a.
HTTP
c.
HTML
b.
ISP
d.
WWW
 

 38. 
DSN stands for _____.
a.
Data Source Number
c.
Database Sequence Number
b.
Data Set Name
d.
Data Source Name
 

 39. 
In UNIX and Linux, what provides the user interface?
a.
command prompt
c.
shell
b.
DOS
d.
kernel
 

 40. 
In what section of the Apache configuration file would you alter the setting for KeepAlive?
a.
Global Environment
c.
Main server configuration
b.
Virtual Hosts
d.
None of the above
 

 41. 
By default, Linux makes the size of the swap partition ________ the size of your physical memory.
a.
double
c.
triple
b.
the same as
d.
quadruple
 

 42. 
A configuration where Internet servers are isolated from inside and outside attacks is called ____.
a.
a DMZ
c.
an FTP
b.
an isolation island
d.
an DNS
 

 43. 
In MySQL, the command to create a database called inventory would be _____.
a.
create database inventory;
c.
create db inventory;
b.
database inventory;
d.
create inventory;
 

 44. 
Fast Ethernet operates at ______.
a.
10 Mbps
c.
1,000 Mbps
b.
10,000 Mbps
d.
100 Mbps
 

 45. 
The most common type of Intel processor is based on which chip?
a.
486
c.
389
b.
386
d.
589
 

 46. 
Web sites that use a lot of dynamic pages, typically require _____.
a.
a WAN server
c.
an application server
b.
a file server
d.
a LAN server
 

 47. 
In Linux, the ______________ command is used to locate a file.
a.
mv
c.
locate
b.
find
d.
search
 
 
nar002-1.jpg
 

 48. 
What does the above figure show?
a.
Creating a Linux install floppy disk
b.
Creating a Windows 2000 network boot disk
c.
Creating a Windows 2000 install floppy disk
d.
Creating a Windows Server 2003 install floppy disk
 

 49. 
Which protocol provides error messages?
a.
UDP
c.
TCP
b.
IP
d.
ICMP
 

 50. 
Dig stands for ______.
a.
digital Internet global
c.
domain Internet grabber
b.
digital Internet grabber
d.
domain information groper
 

 51. 
The most popular version of HTTP is ____.
a.
1.0
c.
1.1
b.
2.1
d.
2.0
 

 52. 
The most popular operating system used on UltraSparc systems is ______.
a.
Windows
c.
Linux
b.
Solaris
d.
All of the above are equally popular.
 

 53. 
A disadvantage of roaming profiles is _____.
a.
they can become very large and slow the logon step
b.
they only work with Windows 2000 and newer operating systems
c.
There are no disadvantages.
d.
they are difficult to setup and maintain
 

 54. 
If you had a server with 4 processors, which is the least capable Windows Server 2003 edition that you could choose?
a.
Web
c.
Datacenter
b.
Standard
d.
Enterprise
 

 55. 
The least expensive hard drive interface is ______.
a.
SCSI II
b.
IDE
c.
SCSI
d.
All of the above are about the same.
 

 56. 
In a zone file, when a name ends in a period, it is called a _____.
a.
partially qualified domain name
c.
complete name
b.
root name
d.
fully qualified domain name
 

 57. 
If you wanted to configure your DNS client in Linux to recognize the DNS server at 10.1.2.3, you would type ______.
a.
server 10.1.2.3
c.
nameserver 10.1.2.3
b.
DNS 10.1.2.3
d.
DNSServer 10.1.2.3
 

 58. 
If you have multiple caching servers in an organization, you can reduce traffic by using a __________ server.
a.
condensing
c.
secondary
b.
primary
d.
forwarding
 

 59. 
Which networking model is the dominant one for LANs?
a.
workgroup
c.
domain
b.
client/server
d.
simple
 

 60. 
Which of the following can be legally obtained for free and can be used for personal use?
a.
MySQL
c.
Microsoft SQL Server 2000
b.
Oracle9i
d.
Microsoft Access
 

 61. 
Which DNS record performs reverse DNS lookups?
a.
SOA
d.
MX
b.
A
e.
PTR
c.
CNAME
 

 62. 
The part of a drive where the system starts its boot process is called the ______.
a.
extended partition
c.
principle partition
b.
first partition
d.
primary partition
 

 63. 
A component of the server that generally slows the system is called a ____.
a.
slowdown
c.
bottleneck
b.
constraint
d.
block
 

 64. 
GNU stands for ______.
a.
General Network Utilities
c.
General Network UNIX
b.
Global Network UNIX
d.
GNU’s Not UNIX
 

 65. 
RISC stands for _____.
a.
Rapid Internal Set Computations
c.
Rapid Instruction Set Computer
b.
Reduced Instruction Set Computer
d.
Reduced Internal Set Computations
 

 66. 
In Linux, 5 corresponds to what permission?
a.
r-x
c.
-wx
b.
rw-
d.
r--
 

 67. 
DNS is organized into what type of structure?
a.
network
c.
mesh
b.
hierarchical
d.
relational
 

 68. 
PHP stands for _____.
a.
Personal Hyper Protocol
c.
Process Hyper Protocol
b.
PHP Hypertext Preprocessor
d.
Personal Hypertext Preprocessor
 

 69. 
Which of the following is the loopback address?
a.
192.168.0.100
c.
127.0.0.1
b.
255.255.255.255
d.
Any valid IP address
 
 
nar009-1.jpg
 

 70. 
What does the following code do?
a.
Produces a report
c.
Validates data in a table
b.
Process data from a form
d.
None of the above
 
 
nar004-1.jpg
 

 71. 
The above figure is an example of what file?
a.
conf.named
b.
named.conf
c.
named.technowidgets.com
d.
Not enough information to determine name
 

 72. 
In a table, Salary would correspond to a ____.
a.
column
c.
key
b.
row
d.
relation
 

 73. 
DDL stands for _____.
a.
Data Development Language
c.
Data Deletion Language
b.
Data Definition Language
d.
Dynamic Development Language
 

 74. 
The Apache configuration file contains approximately how many lines of code?
a.
100
c.
10
b.
1000
d.
10000
 

 75. 
FTP is found at what layer?
a.
Physical
c.
Application
b.
Network
d.
Transport
 

 76. 
In the Address text box of a browser, what can you type to retrieve the default Web page on your own computer?
a.
http://hostlocal
c.
http://localhost
b.
http://host
d.
http://local
 

 77. 
In a Microsoft LAN, what networking model does not use a centralized server?
a.
simple
c.
domain
b.
workgroup
d.
All use a centralized server.
 

 78. 
The L2 cache is extremely high-speed ______.
a.
RAM
c.
bus
b.
processor
d.
disk subsystem
 

 79. 
Which of the following is not a category of Red Hat Linux improvements and corrections?
a.
Improvements
c.
Alerts
b.
Enhancements
d.
Bug fixes
 

 80. 
ISDN BRI provides data transfers at a speed of ____.
a.
512 Kbps
c.
64 Kbps
b.
128 Kbps
d.
256 Kbps
 

 81. 
Which Linux command displays files?
a.
file
c.
ls
b.
dir
d.
disp
 

 82. 
The __________ server retrieves the domain data from the ___________ server at regular intervals.
a.
caching, forwarding
c.
primary, secondary
b.
secondary, primary
d.
forwarding, caching
 

 83. 
Which protocol for authentication is used on newer Microsoft computers such as Windows 2000, Windows Server 2003, and Windows XP?
a.
NTLM
c.
NTFS
b.
Kerberos
d.
FAT
 

 84. 
When using the ping utility in Linux, the display stops after ______.
a.
four attempts
b.
one to ten attempts, depending on configuration
c.
one attempt
d.
you press Ctrl+C
 

 85. 
XML allows developers to create text files containing tags that define _____.
a.
colors
c.
formatting
b.
information
d.
security
 

 86. 
The series of rules for organizing data into tables is called _____.
a.
serialization
c.
organization
b.
minimization
d.
normalization
 

 87. 
The OSI model _____.
a.
comprises a suite of protocols
b.
defines the building blocks of networking
c.
defines how Web pages are transmitted
d.
defines the Internet
 

 88. 
What do you call a Web directory that is not physically located beneath the Web root?
a.
Phantom directory
c.
Hidden directory
b.
Named directory
d.
Virtual directory
 

 89. 
When a user is created, what does /bin/bash refer to?
a.
the default user group
c.
the home directory
b.
the login shell
d.
the application directory
 

 90. 
Which interface can support scanners?
a.
EIDE
c.
SCSI
b.
RAID
d.
IDE
 

 91. 
The reason backup software often cannot backup data from SQL Server 2000 or Exchange 2000 is that these products maintain _____.
a.
encrypted files
c.
open files
b.
binary files
d.
hidden files
 

 92. 
In Linux, the ______________ command is used to copy a file.
a.
c
c.
cpy
b.
cp
d.
copy
 

 93. 
A ____________ is a logical division of the hard drive.
a.
boot loader
c.
sector
b.
MBR
d.
partition
 

 94. 
A CSU/DSU ____.
a.
receives data from the WAN side and translates it to an Ethernet connection on the LAN
b.
is a type of firewall
c.
receives data from the WAN side and translates it to an serial connection on the LAN
d.
transfers data in a LAN
 
 
nar005-1.jpg
 

 95. 
The above figure is an example of what command?
a.
dig
c.
nslookup
b.
named
d.
ping
 

 96. 
PCI slots introduced the possibility of using ________________ devices.
a.
automatic configuration
c.
Plug and Play
b.
Flash
d.
Load and Go
 

 97. 
In the virtual directory configuration, to set no restrictions, you would type _____.
a.
Allow from all
c.
Allow everyone
b.
Allow from everyone
d.
Allow all
 

 98. 
When displaying the contents of a directory in Linux, which option shows you all the characteristics of a file, including file permissions?
a.
-l
c.
-h
b.
-f
d.
-a
 

 99. 
An IBM cluster must have how many functional networks?
a.
1
c.
3
b.
7
d.
5
 

 100. 
Which IP class can support the most networks?
a.
C
c.
B
b.
A
d.
All are the same.
 

 101. 
The most common - and fastest - method for installing a server operating system is to use _____.
a.
Flash installation
c.
an FTP server
b.
a floppy disk
d.
a bootable CD
 

 102. 
In a Microsoft LAN, what networking model uses one or more servers to centralize control?
a.
simple
c.
workgroup
b.
domain
d.
All of the above
 

 103. 
A peering agreement ____.
a.
allows users to see secure sites
b.
is a security arrangement for government sites
c.
is only used by small businesses
d.
is between network owners and ISPs to exchange traffic
 

 104. 
Which DNS server is only used in organizations that have domain names?
a.
primary
c.
forwarding
b.
caching
d.
Both b and c
 

 105. 
In defining a form, what two methods are used?
a.
post, send
c.
post, get
b.
send, go
d.
get, go
 

 106. 
Who is the principle manufacturer of SCSI interfaces?
a.
Intel
c.
Adaptec
b.
Sun
d.
Microsoft
 

 107. 
To log into MySQL with a user name of test and a password of exam use _____.
a.
mysqllog test exam
c.
mysql -u test -p exam
b.
mysql -utest -pexam
d.
mysql test exam
 
 
nar003-1.jpg
 

 108. 
The above figure shows what type of configuration?
a.
caching server
c.
forward lookup zone
b.
forwarding server
d.
reverse lookup zone
 

 109. 
Standard switches are found at what layer of the OSI model?
a.
4
c.
2</