Basic Computer Networks Questions and Answers

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Q31
ARP (address resolution protocol) is
  • A A TCP/IP protocol used to dynamically bind a high level IP address to a low level physical hardware address
  • B ATCP/IP high level protocols for transferring files from one machine to another
  • C a protocol usedto monitor compouters
  • D a protocol that handles error and control messages.
Answer: Option A
Q32
Which of the following TCP/IP protocol is used for file transfer with minimal capability and minimal overhead ?
  • A RARP
  • B FTP
  • C TFTP
  • D TELNET
Answer: Option C
Q33
Which of the following TCP/IP protocol is used to monitor IP gateway and the networks to which they attach ?
  • A SGMP
  • B SUMP
  • C FTP
  • D both (a) and (b)
Answer: Option D
Q34
How many class A, b and C networks Ids can exist ?
  • A 2,113,658
  • B 16,382
  • C 126
  • D 128
Answer: Option A
Q35
Which of the following program is used to copy files to or from another using timesharing system over a single link ?
  • A VMTP
  • B TFTP
  • C UUCP
  • D UART
Answer: Option C
Q36
Working of the WAH generally involves
  • A telephone lines
  • B micro waves
  • C satellites
  • D all of these
Answer: Option D
Q37
Modem is used in data transmission. When was it involved and in which country ?
  • A 1963, USA
  • B 1965. Germany
  • C 1950, USA
  • D 1950, Japan
Answer: Option C
Q38
What is the name of the computer based EMMS that provides a common forum where users can check it at their convenience, post message, actively exchange ideas and participate in ongoing discussions ?
  • A E-mail
  • B Bulletin board system (BBS)
  • C Tele conferencing
  • D Video conferencing
Answer: Option B
Q39
Which of the following items is not used in local area network (LAN) ?
  • A Computer
  • B Modem
  • C Printer
  • D Cable
Answer: Option B
Q40
Which of the following TCP/IP internet protocol a diskless machine uses to obtain its IP address from a server ?
  • A RDP
  • B ARP
  • C RIP
  • D X.25
Answer: Option B

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