Interview questions

System Security Engineer interview questions – page 22

881 questions. Tap “Show answer” to check yourself.

  1. X.25 protocol encapsulates the following layers

  2. What is a raw packet?

  3. Which network topology takes minimum wire a) star b) bus c) ring d) complete e) ..

  4. How can I save a file with a password when that file is already saved (without password)

  5. What is Segmentation fault? give an example where it happens?

  6. What are the main differences between IPv4 and IPv6.

  7. How does PING work in LAN and Internet?

  8. What's the difference between DNS and WINS?

  9. Difference between the communication and transmission.Transmission is a physical movement of information and concern issues like bit polarity, synchronisation, clock etc.Communication means the meaning full exchange of information between two communicatio

  10. I have saved a file and later on wants to save it with a password. How can I do this ?

  11. Is there a limitation on the minimum size of a IP datagram a network can handle?

  12. What is the minimum and maximum size of an IP datagram header?

  13. What is the use of Type Of Service field in the IP header?

  14. Which RFC discusses the Type Of Service (TOS) field?

  15. What is an IP Datagram?

  16. Minimum no. of IP addresses required for an router?

  17. What SMTP defines?

  18. What is a Bridge? When is it used? How is a bridge configured? What are the software and hardware components of a bridge?

  19. What are the different types of criteria can be specified using the TOS field?

  20. What do you mean by SOAP and how to utilize this with Web Components?

  21. Tell me about software elements that we must used to build a SOAP server?

  22. What is the difference b/w fault and exception in Apache SOAP?

  23. How higher-level data is carried by IP to a destination host?

  24. What is FIle Transfer Protocol?

  25. What are Other SMTP Functions?

  26. Difference betweenInterrupt, Trap, Signals & System call. Relation between them such as "what is generated after what"?

  27. What is the use of the Time To Live (TTL) field in the IP header?

  28. What is meant by Asymmetrical protocols?

  29. What is the difference between packet & datagram? What is the difference between a zone & a domain?

  30. What is web technology

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