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Total Questions : 45 | Page 5 of 5 pages
Question 41. . A proxy server is used for which of the following?
  1.    To provide security against unauthorized users
  2.    To process client requests for Web pages
  3.    To process client requests for database access
  4.    To provide TCP/IP
 Discuss Question
Answer: Option A. -> To provide security against unauthorized users
Question 42. . Web servers should be configured in which of the following ways?
  1.    unauthorized access is restricted.
  2.    unauthorized access is unrestricted.
  3.    unauthorized access is impossible.
  4.    unauthorized access is possible.
 Discuss Question
Answer: Option A. -> unauthorized access is restricted.
Question 43. . Websites without a database attached to them have which of the following characteristics?
  1.    The ability to generate data via SQL.
  2.    The inability to use a browser to display Web pages.
  3.    Static information using HTML or JavaScript.
  4.    The need to use TCP/IP as the network protocol.
 Discuss Question
Answer: Option C. -> Static information using HTML or JavaScript.
Question 44.
Which of the following is true concerning the standard network protocol for connecting a client to a Web or database server via the Internet?
  1.    Both TCP and IP are needed.
  2.    TCP is needed but IP is not needed.
  3.    TCP is not needed but IP is needed.
  4.    Neither TCP and IP are needed.
 Discuss Question
Answer: Option A. -> Both TCP and IP are needed.
Question 45.
Which of the following is true concerning the standard network protocol for connecting a client to a Web or database server via the Internet?
  1.    Both TCP and IP are needed.
  2.    TCP is needed but IP is not needed.
  3.    TCP is not needed but IP is needed.
  4.    Neither TCP and IP are needed.
 Discuss Question
Answer: Option A. -> Both TCP and IP are needed.

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