Kunci Jawaban Ccna 1

8/16/2019 Kunci Jawaban Ccna 1

1/7

1. What two criteria are used to help select network media? (Choose two.)

• the types of data that need to be prioritized

• the cost of the end devices utilized in the network

• the distance the media can successfully carry a signal

• the number of intermediary devices installed in the network

• the environment where the media is to be installed

2. What are two functions of intermediary devices on a network? (Choose two.)

• They are the primary source and providers of information and services to end devices.

• They run applications that support collaboration for business.

• They form the interface between the human network and the underlying

communication network.

• They direct data along alternate pathways when there is a link failure.

• They filter the flow of data, based on security settings.

3. Which device performs the function of determining the path that messages should

take through internetworks?

• a router

• a firewall

• a web server

•a DSL modem

. !efer to the e"hi#it. Which set of devices contains only intermediary devices?


2/7

CC! " Chapter " #$am !nswer %%" &v'.%(, (%"')

• !, *, D, +

• !, *, #,

• C, D, +, -

• +, , -, /

$. Which two statements a#out the relationship #etween %&'s and W&'s are true?(Choose two.)

• *oth L!s and 0!s connect end devices.

•

0!s connect L!s at slower speed bandwidth than L!s connect their internalend devices.123

• L!s connect multiple 0!s together.

• 0!s must be publicly4owned, but L!s can be owned by either public or private

entities.

• 0!s are typically operated through multiple -S5s, but L!s are typically operated

by single organizations or individuals.


3/7

. Which area of the network would a college * staff most likely have to redesign as adirect result of many students #ringing their own ta#lets and smartphones to school to

access school resources?

• e$tranet

• intranet

• wired L!

• wireless L!

• wireless 0!

+. What type of network must a home user access in order to do online shopping?

• an intranet

• the -nternet

• an e$tranet

• a local area network

,. Which two nternet connection options do not re-uire that physical ca#les #e run to

the #uilding? (Choose two.)

• DSL

• cellular

• satellite

• dialup

•dedicated leased line

. Which two nternet solutions provide an always/on0 high/#andwidth connection to

computers on a %&'? (Choose two.) Which two nternet solutions provide analways/on0 high/#andwidth connection to computers on a %&'? (Choose two.)

• cellular

• DSL

• satellite


4/7

• cable

• dial4up telephone

14. Which description correctly defines a converged network?

• a single network channel capable of delivering multiple communication forms

• a network that allows users to interact directly with each other over multiple channels

• a dedicated network with separate channels for video and voice services

• a network that is limited to e$changing character4based information

11. Which statement descri#es a network that supports 5o6?

• The fewest possible devices are affected by a failure.

• The network should be able to e$pand to keep up with user demand.

• The network provides predictable levels of service to different types of traffic.

• Data sent over the network is not altered in transmission.

12. What is a characteristic of circuit/switched networks?

• -f all circuits are busy, a new call cannot be placed.

• -f a circuit fails, the call will be forwarded on a new path.

• Circuit4switched networks can dynamically learn and use redundant circuits.

• ! single message can be broken into multiple message blocks that are transmitted

through multiple circuits simultaneously.

13. Which e"pression accurately defines the term congestion?

• a method of limiting the impact of a hardware or software failure on the network

• a measure of the data carrying capacity of the network

• a state where the demand on the network resources e$ceeds the available capacity

• a set of techni6ues to manage the utilization of network resources

1. Which statement descri#es a characteristic of cloud computing?


5/7

• ! business can connect directly to the -nternet without the use of an -S5.

• !pplications can be accessed over the -nternet through a subscription.

• Devices can connect to the -nternet through e$isting electrical wiring.

• -nvestment in new infrastructure is re6uired in order to access the cloud.

1$. Which tool provides real/time video and audio communication over the nternet sothat #usinesses can conduct corporate meetings with participants from several remote

locations?

• wiki

• weblog

• Tele5resence

• instant messaging

1. !e-uiring strong0 comple" passwords is a practice that supports which networksecurity goal?

• maintaining communication integrity

• ensuring reliability of access

• ensuring data confidentiality

• ensuring redundancy

1+. Which three network tools provide the minimum re-uired security protection for

home users? (Choose three.)

• an intrusion prevention system

• antivirus software

• antispyware software123

• access control lists

• a firewall

• powerline networking

1,. 7ill in the #lank.


6/7

*he acronym #yod refers to the trend of end users #eing a#le to use theirpersonal devices to access the #usiness network and resources.

8atch each definition to the corresponding security goal. ('ot all options are used.)

CC! " Chapter " #$am !nswer %%( &v'.%(, (%"')

1. 8atch each characteristic to its corresponding nternet connectivity type. ('ot alloptions are used.)

CC! " Chapter " #$am !nswer %%7 &v'.%(, (%"')

24. 8atch the form of network communication with its description. ('ot all options areused.)


7/7

CC! " Chapter " #$am !nswer %%8 &v'.%(, (%"')

Documents

Kunci Jawaban Ccna 1