Chapter 5-Visible Networks

Question 1

Which protocol enables the use of names such as www.totalsem.com rather than IP addresses?

A. DNS
B. MAC
C. IP
D. TCP

Answer 1

A. DNS

Question 2

What is the minimum CAT level cable requires for a 100BaseT network?

A. CAT 1
B. CAT 5
C. CAT 5e
D. CAT 6

Answer 2

B. CAT 5

Question 3

Which OS enables you to implement HomeGroup?

A. Mac OS X
B. Windows XP
C. Windows 7
D. Windows Server

Answer 3

C. Windows 7

Question 4

Which of the following is an exams of a hybrid topology?

A. Bus
B. Ring
C. Star
D. Star bus

Answer 4

D. Star bus

Question 5

Which of the following is an advantage of a domain based network over a workgroup based network?

A. Ease of administration
B. Cheaper
C. Single sign on
D. Faster to implement

Answer 5

C. Single sign on

Question 6

A typical CAT 6 cable uses which connector?

A. RJ-11
B. RJ-45
C. Plenum
D. PVC

Answer 6

B. RJ-45

Question 7

Why would you use STP over UTP cabling?

A. Cheaper
B. Easier to install
C. Better to avoid interference
D. They’re interchangeable terms

Answer 7

C. Better to avoid interference

Question 8

What kind of frame gets received by all NICs in a LAN?

A. Ethernet
B. Broadcast
C. WAN
D. DNS

Answer 8

B. Broadcast

Question 9

Internet explorer, Mozilla Firefox and Google Chrome are all examples of what?

A. Web Servers
B. DNS
C. Web browsers
D. IP addresses

Answer 9

C. Web browsers

Question 10

How many bits are in a MAC address?

A. 24
B. 36
C. 48
D. 64

Answer 10

C.48