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ISDS 4120 Final Exam Prep Questions And Accurate Answers
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ISDS 4120 Final Exam Prep Questions And Accurate Answers_________ refers to the volume of data carried on a circuit.
Select one:
a. Circuit loading
b. Leading edge deployment
c. Capacity planning
d. Calculating message volumes
e. Requirements documentation - ANSWER a
In the __________ step of the building-block process to network design, the network
designer examines the available technologies and assesses what technologies will meet
the users' needs.
Select one:
a. technology design
b. needs analysis
c. narrow and deep analysis
d. cost assessment
e. distribution layering - ANSWER a
The objective of the needs analysis step is to generate a ___________, or a statement of
the network elements
required to satisfy the needs of the organization.
Send
a. building block
,b. access layer
c. core layer
d. cost assessment
e. logical network design - ANSWER e
Which of the following does not form part of the key deliverable for the needs
assessment stage of the
building-block network design process, the set of logical network diagrams?
Send
SELECT ONE:
a. Applications of the proposed network
b. Servers in the proposed network
c. Circuits in the proposed network
d. Specific routers chosen to implement the proposed network
e. Clients in the proposed network - ANSWER d
Which of the following is NOT an example of identifying protocols that are needed to
support hardware and software requirements of applications that will use the network?
Select one:
a. An application will use HTTP over TCP/IP
b. An application will run on an IBM mainframe and thus the network will have to have
SNA traffic
c. An application will need a gateway to translate the SNA traffic into TCP/IP protocols
d. An application will use SPX/IPX with a Novel file server
e. An application will use drop down menu choices - ANSWER e
Breaking a network into sub-sets is called network:
,Select one:
a. fragmentation
b. segmentation
c. localization
d. allocation
e. mitigation - ANSWER b
A tree of active directory domains within one organization that is connected to other
trees in the
organization by means of two-way trusts is called a ___________.
a. ADS
b. domain
c. forest
d. tree
e. NDS - ANSWER c
A _________ is a group of centrally managed, related resources.
a. workgroup
b. domain
c. server
d. client
e. sharepoint - ANSWER b
___________ refers to the way the network works logically.
a. Physical topology
b. Logical topology
c. Network topology
d. Ethernet
e. Media access control - ANSWER b
, Each of the full duplex circuits connected to a switch is a separate _______________
circuit connecting the
switch to a device on the network.
a. multipoint
b. point-to-point
c. shared
d. ring
e. star - ANSWER b
Which of the following is not true about backbone networks?
a. They may also be called enterprise networks if they connect all networks within an
organization.
b. They typically connect many networks, including LANs.
c. They normally offer access to other BNs, WANs, MANs as well as the Internet.
d. They are equally termed as campus networks when they interlink a few BNs
spreading on several buildings as a single site.
e. They tend to make use of the lower speed circuits compared to the LANs. - ANSWER e
The following will NOT reduce network demand:
Select one:
a. Restricting (or migrating) applications such as desktop videoconferencing
b. by using network devices to ensure that broadcast messages do not go to other
networks
c. by encouraging the use of applications such as medical imaging
d. by sending status information to all computers on all LANs in the backbone network
e. by limiting (or migrating) applications such as multimedia - ANSWER c
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