Monday, August 24, 2015

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Interview Questions on Computer Networks

Most frequently asked questions on computer networks during interviews...

  1. What is Node?
  2. What is OSI model? Describe it. 
  3. What is TCP?
  4. On which layer of OSI model, TCP/IP works?
  5. What is DHCP protocol ?
  6. Define IP Address & type of IP addresses?
  7. What is Subnet mask? subnet mask division?
  8. Define router? how it works.
  9. What is Point to point link ?
  10. Difference b/w TCP and UDP ?
  11. What are mac address?
  12. What is IEEE standard?
  13. Define bridge and use of it?
  14. Define FTP, POP, POP3, SMTP protocols?

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