CISC 350 FINAL EXAM QUESTIONS &
ANSWERS 2024/2025
The building blocks of modern networks involve the three technologies - multi-core processors, memory
and _______________.
-Fiber optic cabling
-Routers
-Virtualization
-Multiplexing - ANSWERSFiber optic cabling
Throughput is the amount of user information transmitted at the actual speed of the line
T/F? - ANSWERSFalse
Which of the following descriptions of storage area networks are accurate? There is more than one
correct answer.
-Organizations now store less data than in earlier years.
-Lower-cost storage area networks are available that require the Fibre Channel protocol.
-Some storage area networks use the Fibre Channel protocol.
-Most organizations store more data now, partly because of government requirements and also because
costs of SANs have decreased. - ANSWERS-Lower-cost storage area networks are available that require
the Fibre Channel protocol.
-Some storage area networks use the Fibre Channel protocol.
-Most organizations store more data now, partly because of government requirements and also because
costs of SANs have decreased.
Which of the following technologies add capacity to LANs? There is more than one correct answer.
, -Adding fiber optic cabling on the LAN backbone
-Adding redundant routers
-Changing from one gigabit to 40 Gb switches
-Giving laptop computers to more staff - ANSWERS-Adding redundant routers
-Changing from one gigabit to 40 Gb switches
In cloud computing the greatest benefit is:
-Better security
-Larger data storage
-Softer storage area
-Quicker data access - ANSWERSBetter security
Carries information as electrical signals, is subject to resistance over fairly short distances is and is not an
open media
-Ethernet
-Microwave
-Fiber optic
-Cabled - ANSWERSCabled
The pace of change in networks began increasing in the late
-1980's
-1990's
-1970's
-Twentieth century - ANSWERS1980's
The adoption of virtualization's biggest advantage is that is saves on:
ANSWERS 2024/2025
The building blocks of modern networks involve the three technologies - multi-core processors, memory
and _______________.
-Fiber optic cabling
-Routers
-Virtualization
-Multiplexing - ANSWERSFiber optic cabling
Throughput is the amount of user information transmitted at the actual speed of the line
T/F? - ANSWERSFalse
Which of the following descriptions of storage area networks are accurate? There is more than one
correct answer.
-Organizations now store less data than in earlier years.
-Lower-cost storage area networks are available that require the Fibre Channel protocol.
-Some storage area networks use the Fibre Channel protocol.
-Most organizations store more data now, partly because of government requirements and also because
costs of SANs have decreased. - ANSWERS-Lower-cost storage area networks are available that require
the Fibre Channel protocol.
-Some storage area networks use the Fibre Channel protocol.
-Most organizations store more data now, partly because of government requirements and also because
costs of SANs have decreased.
Which of the following technologies add capacity to LANs? There is more than one correct answer.
, -Adding fiber optic cabling on the LAN backbone
-Adding redundant routers
-Changing from one gigabit to 40 Gb switches
-Giving laptop computers to more staff - ANSWERS-Adding redundant routers
-Changing from one gigabit to 40 Gb switches
In cloud computing the greatest benefit is:
-Better security
-Larger data storage
-Softer storage area
-Quicker data access - ANSWERSBetter security
Carries information as electrical signals, is subject to resistance over fairly short distances is and is not an
open media
-Ethernet
-Microwave
-Fiber optic
-Cabled - ANSWERSCabled
The pace of change in networks began increasing in the late
-1980's
-1990's
-1970's
-Twentieth century - ANSWERS1980's
The adoption of virtualization's biggest advantage is that is saves on:
