Practice Quiz in Domain Name System Part 2

Question 11. A ________ server loads all information from the disk file.

Question 12. In the Internet, the domain name space (tree) is divided into _______ different sections:

Question 13. The root of the DNS tree is _______.

Question 14. In __________ resolution, the resolver expects the server to supply the final answer.

Question 15. The first level in the generic domains section allows ______ possible labels.

Question 16. In __________ resolution, the server returns the IP address of the server that it thinks can resolve the query.

Question 17. In a _______ name space, a name is assigned to an address. A name in this space is a sequence of characters without structure.

Question 18. If a label is terminated by a null string, it is called a __________.

Question 19. The ____________ domain section uses two-character country abbreviations.

Question 20. To have a hierarchical name space, a ______________ was designed.