Preguntas acerca niveles OSI y TCP

Posted on Actualizado enn

Hola, he encontrado mas preguntas de examen acerca niveles OSI. Estas preguntas estan en documentacion de CISCOPRESS pública en la página web http://www.ciscopress.com/articles/printerfriendly/1757634  (autor Wendell Odom, CCIE No. 1624 Publicaciones)

Abajo, pongo mis respuestas y las respuestas correctas

  1. Which of the following protocols are examples of TCP/IP transport layer protocols? (Choose two answers.)
    1. Ethernet
    2. HTTP
    3. IP
    4. UDP
    5. SMTP
    6. TCP
  2. Which of the following protocols are examples of TCP/IP network access layer protocols? (Choose two answers.)
    1. Ethernet
    2. HTTP
    3. IP
    4. UDP
    5. SMTP
    6. TCP
    7. PPP
  3. The process of HTTP asking TCP to send some data and making sure that it is received correctly is an example of what?
    1. Same-layer interaction
    2. Adjacent-layer interaction
    3. OSI model
    4. All of these answers are correct.
  4. The process of TCP on one computer marking a TCP segment as segment 1, and the receiving computer then acknowledging the receipt of TCP segment 1 is an example of what?
    1. Data encapsulation
    2. Same-layer interaction
    3. Adjacent-layer interaction
    4. OSI model
    5. All of these answers are correct.
  5. The process of a web server adding a TCP header to the contents of a web page, followed by adding an IP header, and then adding a data link header and trailer is an example of what?
    1. Data encapsulation
    2. Same-layer interaction
    3. OSI model
    4. All of these answers are correct.
  6. Which of the following terms is used specifically to identify the entity created when encapsulating data inside data link layer headers and trailers?
    1. Data
    2. Chunk
    3. Segment
    4. Frame
    5. Packet
    6. None of these—there is no encapsulation by the data link layer.
  7. Which OSI layer defines the functions of logical network-wide addressing and routing?
    1. Layer 1
    2. Layer 2
    3. Layer 3
    4. Layer 4
    5. Layer 5
    6. Layer 6
    7. Layer 7
  8. Which OSI layer defines the standards for cabling and connectors?
    1. Layer 1
    2. Layer 2
    3. Layer 3
    4. Layer 4
    5. Layer 5
    6. Layer 6
    7. Layer 7
  9. Which OSI layer defines the standards for data formats and encryption?
    1. Layer 1
    2. Layer 2
    3. Layer 3
    4. Layer 4
    5. Layer 5
    6. Layer 6
    7. Layer 7
  10. Which of the following terms are not valid terms for the names of the seven OSI layers? (Choose two answers.)
    1. Application
    2. Data link
    3. Transmission
    4. Presentation
    5. Internet
    6. Session

 

Mis respuestas: 1df;2qg; 3a; 4b ; 5a; 6a; 7c; 8a; 9c; 10ce

Respuestas corregidas: 1df;2ag;3b; 4b; 5a; 6d; 7c; 8a; 9f; ; 10ce

Aciertos: ******(7) Errores *** (3)

Fuente preguntas : http://www.ciscopress.com/articles/printerfriendly/1757634

Fuente respuestas : https://quizlet.com/25827558/ccentccna-icnd1-chapter-1-flash-cards/

AUTOR: David Perez Martorell

Nota: Si te sirvió lo que postié, te pido 2 segundos para contestar las encuestas que figuran abajo.

Gracias!

Anuncios

Responder

Introduce tus datos o haz clic en un icono para iniciar sesión:

Logo de WordPress.com

Estás comentando usando tu cuenta de WordPress.com. Cerrar sesión / Cambiar )

Imagen de Twitter

Estás comentando usando tu cuenta de Twitter. Cerrar sesión / Cambiar )

Foto de Facebook

Estás comentando usando tu cuenta de Facebook. Cerrar sesión / Cambiar )

Google+ photo

Estás comentando usando tu cuenta de Google+. Cerrar sesión / Cambiar )

Conectando a %s