Internet Protocols – May 2009

Part – A

    1. Define Protocol.
    2. List out the layers of OSI model.
    3. What do you mean by multicast addresses ?
    4. Define masking ?
    5. What is static routing ?
    6. Define Data gram
    7. Define ARP
    8. What is Multicasting ?
    9. Define congestion
    10. What is BOOTP ?
    11. Define TELNET
    12. What is Socket ?
    13. What is Segment ?
    14. What Is DNS?
    15. What are the protocols involved in e-mail system?
    16. What is Firewall ?
    17. What is MTU ?
    18. What is Ping ?
    19. List few connecting devices in Internets .
    20. What are the IP versions available ?
    21. What is SMI ?
    22. What is MIME ?
    23. When do we use UDP ?
    24. What is RIP ?
    25. What is OSPF ?

Part – B

Unit -I

  1. Describe TCP/IP protocol suite with neat diagrams .
  2. What is classless addressing ? Describe the method of implementing the addressing .

Unit -II

  1. Describe the working of DES algorithm .
  2. Draw the general message format used for ICMP. Describe the working of ICMP.

Unit -III

  1. What Is checksum? Describe the steps involved in calculation of checksum at sender and receiver.
  2. Draw neatly the TCP segment format and describe briefly.

Unit -IV

  1. What is Namespace ? Describe the usage of DNS in Internet. Discuss the methods of address name resolution.
  2. What is Remote Login ? How NVT is used in Telnet ? Describe the modes of operations of TELNET.

Unit -V

  1. What is IPv6 ? What are issues involved in transition from IPv4 and IPv6?
  2. What is MIME ? Describe the five MIME headers with neat diagrams and examples.

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.