Internet Protocols – December 2011

Part – A

    1. Identify the class of the following IP address : .
    2. What is the default mask for the address ?
    3. What does burst error means ?
    4. Explain about CRC.
    5. Discuss fragmentation.
    6. Give the types of ICMP messages ? Discuss its significance.
    7. Discuss socket addresses.
    8. Define a segment.
    9. What is the use of MIME ? And explain with example.
    10. Write about get post methods.

Part – B

Unit -I

  1. Describe the functions of each layer in the OSi model.
  2. Explain fine different IP Address classes.

Unit -II

  1. Explain fragmentation with the help of an example.
  2. Write about Error-reporting messages in ICMP.

Unit -III

  1. Explain the fields of user datagram.
  2. Explain the sliding window protocol.

Unit -IV

  1. With the help of diagrams, explain recursive resolution and iterative resolution.
  2. Explain the process of connection establishment and connection termination in TFTP.

Unit -V

  1. Write about user agent in SMTP.
  2. Explain different types of headers in HTTP.

Attention : This exam questions are converted from the real exam paper to a digital text format by using an OCR Software that may made some mistakes, I reviewed it many times to correct it, But may still there some errors that I missed or misspelled, So if you detect an error or mistake PLEASE report by adding a comment or contact me.