Internet & Web for NABARD DA Exam: Free Quiz and PDF

1. The Internet is best described as:

2. The Internet primarily operates using which protocol suite?

3. The term “network of networks” refers to:

4. Which of the following is a characteristic of the Internet?

5. Data on the Internet is transmitted using:

6. The Internet ensures reliability through:

7. Which of the following is NOT a service of the Internet?

8. The World Wide Web operates using which protocol?

9. The Internet and World Wide Web differ because:

10. Which protocol is used as the base of Internet communication?

11. A Personal Area Network (PAN) generally covers:

12. Which technology is commonly used in PAN?

13. PAN is primarily:

14. A LAN typically covers:

15. LAN provides:

16. Which device is primarily used in modern LAN?

17. LAN is usually owned by:

18. A Metropolitan Area Network (MAN) covers:

19. MAN primarily connects:

20. WAN typically spans:

21. The largest WAN in existence is:

22. WAN commonly uses:

23. Which network type has the highest latency?

24. VPN stands for:

25. VPN primarily ensures:

26. VPN hides:

27. VPN creates:

28. Star topology depends on:

29. In Star topology, if one node fails:

30. Major disadvantage of Star topology:

31. Bus topology uses:

32. Bus topology requires:

33. Mesh topology provides:

34. Full mesh topology connects:

35. Most reliable topology:

36. Mesh topology disadvantage:

37. Hub operates at which OSI layer?

38. Hub forwards data:

39. Switch operates at:

40. Switch forwards data based on:

41. Router operates at:

42. Router forwards packets using:

43. Router connects:

44. Which device reduces collision domain?

45. Hub creates:

46. A home Wi-Fi router connects:

47. TCP ensures:

48. IP is responsible for:

49. TCP is:

50. IP provides:

51. HTTP stands for:

52. HTTP operates at which layer of the TCP/IP model?

53. The default port number for HTTP is:

54. HTTPS primarily provides:

55. The default port number for HTTPS is:

56. HTTP follows which communication model?

57. Which HTTP method is used to retrieve data?

58. Which HTTP method is used to send data to a server?

59. HTTP is considered stateless because:

60. Which status code indicates success?

61. Status code 404 indicates:

62. Status code 500 indicates:

63. FTP stands for:

64. FTP uses which protocol at transport layer?

65. FTP control connection uses default port:

66. FTP data transfer occurs through:

67. Which FTP mode is firewall-friendly?

68. FTP is considered insecure because it:

69. SMTP stands for:

70. SMTP is primarily used for:

71. SMTP is called a push protocol because it:

72. Default SMTP port for server-to-server transmission is:

73. Port 587 is used for:

74. POP3 stands for:

75. Default port number of POP3 is:

76. POP3 is mainly used for:

77. POP3 typically:

78. IMAP stands for:

79. Default port number for IMAP is:

80. IMAP is best suited for:

81. IMAP is considered server-centric because:

82. Which protocol allows partial email download (headers first)?

83. Which protocol is NOT used for email retrieval?

84. DNS stands for:

85. DNS translates:

86. URL stands for:

87. A URL consists of:

88. Cookies are used to:

89. Search engines primarily use:

90. Which is an example of a search engine?

91. OSI model has how many layers?

92. The Physical Layer in OSI is Layer:

93. The Data Link Layer is Layer:

94. The Network Layer is Layer:

95. The Transport Layer is Layer:

96. The Application Layer is Layer:

97. Router operates at OSI Layer:

98. Switch operates at OSI Layer:

99. Hub operates at OSI Layer:

100. Which protocol ensures reliable transmission?

101. IP stands for:

102. IPv4 address is how many bits long?

103. IPv6 address is how many bits long?

104. An IPv4 address is written in:

105. Which of the following is a private IP address?

106. Which device assigns IP addresses dynamically?

107. DHCP stands for:

108. DNS mainly resolves:

109. TCP stands for:

110. TCP is:

111. UDP stands for:

112. UDP is:

113. Which protocol is faster but less reliable?

114. Which protocol ensures error checking and retransmission?

115. Port numbers are used to identify:

116. The range of well-known ports is:

117. Which protocol uses port 53?

118. ARP is used to resolve:

119. ICMP is mainly used for:

120. The “ping” command uses:

121. A firewall is used to:

122. Encryption is used to:

123. SSL stands for:

124. TLS is the successor to:

125. Phishing is a type of:

126. Malware includes:

127. A virus requires:

128. A worm spreads:

129. Two-factor authentication improves:

130. VPN stands for:

131. VPN provides:

132. Cloud computing allows:

133. SaaS stands for:

134. IaaS stands for:

135. PaaS stands for:

136. Example of SaaS is:

137. A CDN is used to:

138. Bandwidth refers to:

139. Latency means:

140. Throughput is:

141. A modem converts:

142. A router connects:

143. A switch connects devices within:

144. A hub broadcasts data to:

145. Topology refers to:

146. Star topology has:

147. Bus topology uses:

148. Mesh topology provides:

149. Internet backbone consists of:

150. The main purpose of networking is to: