ITS 170 Final Review (Module7-12)
1. #1
Which of the following creates and manages a VM (virtual machine) and allocates hardware resources for the host
and any of its guest VMs? (Module 7)
A.) NFV
B.) vSwitch
C.) vNIC
D.) Hypervisor: D.) Hypervisor
2. #2
Which of the following is a distinct network of storage devices that communi- cate directly with each other and with
other portions of the network? (Module 7)
A.) A BPDU guard
B.) STP
C.) SDN
D.) A SAN: D.) A SAN
3. #3
Which of the following switches can be configured via a command-line inter- face or a web-based management
GUI (graphical user interface)? (Module 7)
A.) An unmanaged switch
B.) A managed switch
C.) Spine switches
D.) Leaf switches: B.) A managed switch
4. #4
Which of the following cloud models makes resources available to users through a WAN connection? (Module 7)
A.) Hybrid cloud
B.) Public cloud
C.) Private cloud
D.) Community cloud: C.) Private cloud
5. #5
Cloud computing offers many significant advantages and opportunities for expansion, but it has its disadvantages
as well. Which of the following options is the cheapest and simplest alternative to a cloud? (Module 7)
, ITS 170 Final Review (Module7-12)
A.) Internet
B.) VPN (virtual private network)
C.) Remote access connection
D.) Leased line: A.) Internet
6. #6
The Centre for Equity Studies is a not-for-profit organization in Staten Island, New York, working in the human
rights sector. Currently, because of the pandemic, the employees work from home.They work in association with
three other initiatives, all of them involved in the same sector. Hence, there are a lot of resources that are routinely
shared among all of them but not with the general public.You have been assigned the task of selecting one cloud
model, keeping in mind the working conditions and the requirements of the users.
Which of the following would suit this organization the most? (Module 7)
A.) A private cloud
B.) A public cloud
C.) A community cloud
D.) A hybrid cloud: C.) A community cloud
7. #7
Jasper Infotech have an issue with their network system a malfunctioning NIC on a router caused network outages.
They have hired you specifically to en- sure that the network system does not collapse when there is an unexpected
hardware or software malfunction. Which of the following terms will you refer to while fixing this issue for Jasper
Infotech? (Module 7)
A.) SAN
B.) SDN
C.) Redundancy
D.) Fault tolerance: D.) Fault tolerance
8. #8
You have been working with an ISP (Internet service provider) as a network engineer. You have made multiple
WAN (wide area network) connections over a period of time. Recently, you have received complaints from various
clients about network failure, which is having an effect on their day-to-day business. This network failure is
primarily caused by some bugs in a few of the network devices. In order to protect your clientele, you have decided
to provide an additional information sheet that will specifically state the amount of time you will take to fix the
issue. Which of the following will you use to calculate the average amount of time required to repair the faulty
device? (Module 7)
1. #1
Which of the following creates and manages a VM (virtual machine) and allocates hardware resources for the host
and any of its guest VMs? (Module 7)
A.) NFV
B.) vSwitch
C.) vNIC
D.) Hypervisor: D.) Hypervisor
2. #2
Which of the following is a distinct network of storage devices that communi- cate directly with each other and with
other portions of the network? (Module 7)
A.) A BPDU guard
B.) STP
C.) SDN
D.) A SAN: D.) A SAN
3. #3
Which of the following switches can be configured via a command-line inter- face or a web-based management
GUI (graphical user interface)? (Module 7)
A.) An unmanaged switch
B.) A managed switch
C.) Spine switches
D.) Leaf switches: B.) A managed switch
4. #4
Which of the following cloud models makes resources available to users through a WAN connection? (Module 7)
A.) Hybrid cloud
B.) Public cloud
C.) Private cloud
D.) Community cloud: C.) Private cloud
5. #5
Cloud computing offers many significant advantages and opportunities for expansion, but it has its disadvantages
as well. Which of the following options is the cheapest and simplest alternative to a cloud? (Module 7)
, ITS 170 Final Review (Module7-12)
A.) Internet
B.) VPN (virtual private network)
C.) Remote access connection
D.) Leased line: A.) Internet
6. #6
The Centre for Equity Studies is a not-for-profit organization in Staten Island, New York, working in the human
rights sector. Currently, because of the pandemic, the employees work from home.They work in association with
three other initiatives, all of them involved in the same sector. Hence, there are a lot of resources that are routinely
shared among all of them but not with the general public.You have been assigned the task of selecting one cloud
model, keeping in mind the working conditions and the requirements of the users.
Which of the following would suit this organization the most? (Module 7)
A.) A private cloud
B.) A public cloud
C.) A community cloud
D.) A hybrid cloud: C.) A community cloud
7. #7
Jasper Infotech have an issue with their network system a malfunctioning NIC on a router caused network outages.
They have hired you specifically to en- sure that the network system does not collapse when there is an unexpected
hardware or software malfunction. Which of the following terms will you refer to while fixing this issue for Jasper
Infotech? (Module 7)
A.) SAN
B.) SDN
C.) Redundancy
D.) Fault tolerance: D.) Fault tolerance
8. #8
You have been working with an ISP (Internet service provider) as a network engineer. You have made multiple
WAN (wide area network) connections over a period of time. Recently, you have received complaints from various
clients about network failure, which is having an effect on their day-to-day business. This network failure is
primarily caused by some bugs in a few of the network devices. In order to protect your clientele, you have decided
to provide an additional information sheet that will specifically state the amount of time you will take to fix the
issue. Which of the following will you use to calculate the average amount of time required to repair the faulty
device? (Module 7)
