CCNA 1 Chapter 1 v5.0 Exam Answers 2018 (100%)

CCNA1 v5 + v5.02 Chapter 1 Exam Answers

1- Which description correctly defines a converged network?

  • a network that allows users to interact directly with each other over multiple channels
  • a single network channel capable of delivering multiple communication forms*
  • a dedicated network with separate channels for video and voice services
  • a network that is limited to exchanging character-based information

2- Requiring strong, complex passwords is a practice that supports which network security goal?

  • maintaining communication integrity
  • ensuring redundancy
  • ensuring data confidentiality*
  • ensuring reliability of access

3- Which two statements about the relationship between LANs and WANs are true? (Choose two.)

  • WANs connect LANs at slower speed bandwidth than LANs connect their internal end devices.*
  • Both LANs and WANs connect end devices.
  • LANs connect multiple WANs together.
  • WANs are typically operated through multiple ISPs, but LANs are typically operated by single organizations or individuals.*
  • WANs must be publicly-owned, but LANs can be owned by either public or private entities.

 4- Which tool provides real-time video and audio communication over the Internet so that businesses can conduct corporate meetings with participants from several remote locations?

  • weblog
  • instant messaging
  • TelePresence
  • wiki

5- Match the form of network communication with its description. (Not all options are used.)




  • Interactive websites where people created and share user-generated content with friends and family >>Social media
  • Web pages that groups of people can edit and view together >> wiki
  • an audio-based medium that allows people to deliver their recordings to a wide audience >> podcast
  • real-time communication of between two or more people >> instant messaging


6- Refer to the exhibit. Which set of devices contains only intermediary devices?


  • G, H, I, J
  • A, B, E, F
  • A, B, D, G
  • C, D, G, I

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

  • the number of intermediary devices installed in the network
  • the cost of the end devices utilized in the network
  • the distance the media can successfully carry a signal*
  • the environment where the media is to be installed*
  • the types of data that need to be prioritized

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

  • They run applications that support collaboration for business.
  • They filter the flow of data, based on security settings.*
  • 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 are the primary source and providers of information and services to end devices.

9- Which device performs the function of determining the path that messages should take through internetworks?

  • a router
  • a firewall
  • a DSL modem
  • a web server

10- Which area of the network would a college IT staff most likely have to redesign as a direct result of many students bringing their own tablets and smartphones to school to access school resources?

  • wired LAN
  • wireless LAN
  • wireless WAN
  • extranet
  • intranet

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

  • an extranet
  • the Internet
  • an intranet
  • a local area network

12- Fill in the blank.
The acronym          byod               refers to the trend of end users being able to use their personal devices to access the business network and resources.

13- Which two Internet solutions provide an always-on, high-bandwidth connection to computers on a LAN? (Choose two.) Which two Internet solutions provide an always-on, high-bandwidth connection to computers on a LAN? (Choose two.)

  • cellular
  • DSL
  • dial-up telephone
  • cable
  • satellite

14- Which statement describes a network that supports QoS?

  • Data sent over the network is not altered in transmission.
  • The fewest possible devices are affected by a failure.
  • The network provides predictable levels of service to different types of traffic.*
  • The network should be able to expand to keep up with user demand.

15- Which expression 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 exceeds the available capacity*
  • a set of techniques to manage the utilization of network resources

16- Which two Internet connection options do not require that physical cables be run to the building? (Choose two.)

  • cellular
  • DSL
  • satellite
  • dialup
  • dedicated leased line

17- Which statement describes a characteristic of cloud computing?

  • Applications can be accessed over the Internet through a subscription.*
  • A business can connect directly to the Internet without the use of an ISP.
  • Devices can connect to the Internet through existing electrical wiring.
  • Investment in new infrastructure is required in order to access the cloud.

18- What is a characteristic of circuit-switched networks?

  • If a circuit fails, the call will be forwarded on a new path.
  • Circuit-switched networks can dynamically learn and use redundant circuits.
  • If all circuits are busy, a new call cannot be placed.*
  • A single message can be broken into multiple message blocks that are transmitted through multiple circuits simultaneously.

19- Which three network tools provide the minimum required security protection for home users? (Choose three.)

  • antivirus software*
  • antispyware software*
  • access control lists
  • an intrusion prevention system
  • a firewall*
  • powerline networking


20- What two criteria are used to help select a network medium from various 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 selected medium can successfully carry a signal*
  • the number of intermediary devices installed in the network
  • the environment where the selected medium is to be installed*

21-  Drag and drop
Match each definition to the corresponding security goal. (Not all options are used.)

Match the definition to the security goal. (Not all options are used.)

maintaining integrity -> the assurance that the information has not been altered during transmission
ensuring confidentiality -> only the intended recipients can access and read the data
ensuring availability -> the assurance of timely and reliable access to data

22- Match each characteristic to its corresponding internet conectivity type. (Not all options are used)


satellite -> Not suited for heavily wooded areas
dialup telephone -> typically has very low bandwidth
DSL -> splits the access line into three signals
cable -> uses coaxial cable as a medium