Brian Gamble
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Final / Review ICND 1 Quiz sobre DIKTA ICND1 Ch 5, criado por Brian Gamble em 24-02-2016.

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Brian Gamble
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DIKTA ICND1 Ch 5

Questão 1 de 7

1

Which of the following is not a feature of a protocol that is considered to match OSI Layer 4?

Selecione uma das seguintes:

  • Error recovery

  • Flow control

  • Segmenting of application data

  • Conversion from binary to ASCII

Explicação

Questão 2 de 7

1

Which of the following header fields identify which TCP/IP application gets data received by the computer? (Choose two answers.)

Selecione uma ou mais das seguintes:

  • Ethernet Type

  • SNAP Protocol Type

  • IP Protocol

  • TCP Port Number

  • UDP Port Number

Explicação

Questão 3 de 7

1

Which of the following are typical functions of TCP? (Choose four answers.)

Selecione uma ou mais das seguintes:

  • Flow Control (windowing)

  • Error recovery

  • Multiplexing using port numbers

  • Routing

  • Encryption

  • Ordered data transfer

Explicação

Questão 4 de 7

1

Which of the following functions is performed by both TCP and UDP?

Selecione uma das seguintes:

  • Windowing

  • Error recovery

  • Multiplexing using port numbers

  • Routing

  • Encryption

  • Ordered data transfer

Explicação

Questão 5 de 7

1

What do you call data that includes the Layer 4 protocol header, and data given to Layer 4 by the upper layers, not including any headers and trailers from Layers 1 to 3? (Choose two answers.)

Selecione uma ou mais das seguintes:

  • L3PDU

  • Chunk

  • Segment

  • Packet

  • Frame

  • L4PDU

Explicação

Questão 6 de 7

1

In the URL http://www.certskills.com/ICND1, which part identifies the web server?

Selecione uma das seguintes:

  • http

  • www.certskills.com

  • certskills.com

  • http://www.certskills.com

  • The file name.html includes the host name.

Explicação

Questão 7 de 7

1

When comparing VoIP with an HTTP-based mission-critical business application, which of the following statements are accurate about the quality of service needed from the network? (Choose two answers.)

Selecione uma ou mais das seguintes:

  • VoIP needs better (lower) packet loss.

  • HTTP needs less bandwidth.

  • HTTP needs better (lower) jitter.

  • VoIP needs better (lower) delay.

Explicação