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2nd Sem > Networking Chapter Exam > Flashcards

Networking Chapter Exam Flashcards

1
Q

What term describes the ability to use personal devices across a business or campus network?

A

Bring Your Own Device

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2
Q

At which OSI layer is a destination MAC address added to a PDU during the encapsulation process?

A

Network Layer

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3
Q

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

A

router

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4
Q

An administrator is trying to configure the switch
but receives the error message that is displayed in the exhibit. What is the problem?

A

The administrator must first enter privileged EXEC mode before issuing the command

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5
Q

Why would a Layer 2 switch need an IP address?

A

to enable the switch to be managed remotely

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6
Q

What is the IP address of the switch virtual interface (SVI) on Switch0?

A

192.16.5.10

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7
Q

high bandwidth connection that runs over telephone line

A

DSL

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8
Q

typically very low bandwith

A

dialup telephone

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9
Q

not suited for heavy wooded areas

A

satelite

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10
Q

uses coaxial cable as medium

A

cable

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11
Q

protect network from unauthorized access

A

security

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12
Q
  • provide redundant links and devices
  • one that limits the number of affected devices during a failure
A

fault tolerance

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13
Q

expand network without degrading the service for existing users

A

scalability

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14
Q

What two criteria are used to help select a network medium from various network media?

A
  • the distance the selected medium can successfully carry a signal
  • the environment where the selected medium is to be installed
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15
Q

Which method allows a computer to react accordingly when it requests data from a server and the server takes too long to respond?

A

response timeout

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16
Q

A web client is receiving a response for a web page from a web server.From the perspective of the client, what is the correct order of the protocol stack that is used to decode the received transmission?

A

Ethernet
IP
TCP
HTTP

17
Q

What process involves placing one PDU inside of another PDU?

A

encapsulation

18
Q

What is a characteristic of multicast messages?

A

They are sent to a select group of hosts

19
Q

Which PDU format is used when bits are received from the network medium by the NIC of a host?

A

frame

20
Q

correct order of events when Telnet message is being prepared to be sent on a network

A
  1. telnet formatted data is provided on the next layer
  2. TCP header is added
  3. IP header is added
  4. Ethernet header is added
21
Q

ServerB is attempting to contact HostA. Which two
statements correctly identify the addressing that ServerB will generate in the process?

A
  • ServerB will generate a frame with the destination MAC address of RouterB.
  • ServerB will generate a packet with the destination IP address of HostA
22
Q

What is an advantage of network devices using open standard protocols?

A

A client host and a server running different operating systems can successfully exchange data.

23
Q

Which two OSI model layers have the same functionality as a single layer of the TCP/IP model? (Choose two.)

A
  • physical
  • data layer
24
Q

At which layer of the OSI model would a logical address be added during encapsulation?

A

network layer

25
Q

Which two host names follow the guidelines for naming conventions on Cisco IOS devices? (Choose two.)

A
  • RM-3-Switch-2A4
  • SwBranch799
26
Q

order of reach mode in which configuration command will enter

A
  • User EXEC mode
  • global configuration mode
  • line configuration mode
  • priveledged EXEC mode
27
Q

While trying to solve a network issue, a technician made multiple changes to the current router configuration file. The changes did not solve the problem and were not saved. What action can the technician take to discard the changes and work with the file in NVRAM?

A

Issue the reload command without saving the running configuration.

28
Q

What are three characteristics of an SVI?

A
  • It is not associated with any physical interface on a switch.
  • It provides a means to remotely manage a switch
  • It is associated with VLAN1 by default.
29
Q

What command is used to verify the condition of the switch interfaces, including the status of the interfaces and a configured IP address?

A

show ip interface brief

30
Q

What function does pressing the Tab key have when entering a command in IOS?

A

It completes the remainder of a partially typed word in a command.

31
Q

What action will occur if a host receives a frame with a destination MAC address of FF:FF:FF:FF:FF:FF?

A

The switch forwards it out all ports except the ingress port

32
Q

Which three basic parts are common to all frame types supported by the data link layer?

A
  • header
  • data
  • trailer
33
Q

Which statement describes an extended star topology?

A

End devices connect to a central intermediate device, which in turn connects to other central intermediate devices

2nd Sem (21 decks)

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