1|Page
ITN 100 EXAM 2 LATEST 2026-2027 ACTUAL EXAM WITH COMPLETE
QUESTIONS AND CORRECT DETAILED ANSWERS (100% VERIFIED
ANSWERS) |ALREADY GRADED A+| ||PROFESSOR VERIFIED||
||BRANDNEW!!!||
Which of the following would be least effective in improving
backbone performance?
A. improving the computers in the network
B. changing the demand placed on the network
C. adding new keyboards to the client computers
D. upgrading the circuits between computers
E. improving devices in the network - ANSWER-C. adding new
keyboards to the client computers
Devices in a rack are connected together using ___________.
A. patch cables
B. string
C. servers
D. modules
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E. chassis switches - ANSWER-A. patch cables
Backbone networks typically use lower speed circuits to
interconnect a series of LANs and provide connections to other
backbone networks.
A. True
B. False - ANSWER-B. False
A VLAN requires the computer manager to reconfigure the
physical cables to the switch if a computer is moved from one port
to another port on a switch.
A. True
B. False - ANSWER-B. False
Routers connect two or more network segments that use the
same or different data link protocols, but the same network
protocol.
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A. True
B. False - ANSWER-A. True
Routers:
A. require more management than switches
B. are not susceptible to time delays
C. use data link layer addresses to move packets that leave the
subnet
D. require only a few set of TCP/IP addresses
E. don't need much time to establish separate subnet addresses
for each LAN - ANSWER-A. require more management than
switches
Which of the following is not a way that a router differs from a
switch?
A. routers can connect two or more networks that use the same
data link protocol
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B. routers only process messages that are specifically addressed
to it
C. routers operate at the network layer
D. routers perform more processing on each message than switch
E. routers can choose the "best" route between networks for
forwarding a packet - ANSWER-A. routers can connect two or
more networks that use the same data link protocol
WANs can connect BNs across distances that can span up to
thousands of miles.
A. True
B. False - ANSWER-A. True
Ethernet/IP packet networks are not provided by common carriers
such as AT&T.
A. True
B. False - ANSWER-A. True
ITN 100 EXAM 2 LATEST 2026-2027 ACTUAL EXAM WITH COMPLETE
QUESTIONS AND CORRECT DETAILED ANSWERS (100% VERIFIED
ANSWERS) |ALREADY GRADED A+| ||PROFESSOR VERIFIED||
||BRANDNEW!!!||
Which of the following would be least effective in improving
backbone performance?
A. improving the computers in the network
B. changing the demand placed on the network
C. adding new keyboards to the client computers
D. upgrading the circuits between computers
E. improving devices in the network - ANSWER-C. adding new
keyboards to the client computers
Devices in a rack are connected together using ___________.
A. patch cables
B. string
C. servers
D. modules
,2|Page
E. chassis switches - ANSWER-A. patch cables
Backbone networks typically use lower speed circuits to
interconnect a series of LANs and provide connections to other
backbone networks.
A. True
B. False - ANSWER-B. False
A VLAN requires the computer manager to reconfigure the
physical cables to the switch if a computer is moved from one port
to another port on a switch.
A. True
B. False - ANSWER-B. False
Routers connect two or more network segments that use the
same or different data link protocols, but the same network
protocol.
,3|Page
A. True
B. False - ANSWER-A. True
Routers:
A. require more management than switches
B. are not susceptible to time delays
C. use data link layer addresses to move packets that leave the
subnet
D. require only a few set of TCP/IP addresses
E. don't need much time to establish separate subnet addresses
for each LAN - ANSWER-A. require more management than
switches
Which of the following is not a way that a router differs from a
switch?
A. routers can connect two or more networks that use the same
data link protocol
, 4|Page
B. routers only process messages that are specifically addressed
to it
C. routers operate at the network layer
D. routers perform more processing on each message than switch
E. routers can choose the "best" route between networks for
forwarding a packet - ANSWER-A. routers can connect two or
more networks that use the same data link protocol
WANs can connect BNs across distances that can span up to
thousands of miles.
A. True
B. False - ANSWER-A. True
Ethernet/IP packet networks are not provided by common carriers
such as AT&T.
A. True
B. False - ANSWER-A. True
