Simplified guide of MCQs for Exams, Interviews

Sub Topic: Information Networks

1 .  A LAN is a combination of

  • A. LAN Cables
  • B. Network adapter card
  • C. LAN Application Software
  • D. All of the above

Correct Answer:

All of the above


2 .  The Media Access Control sub layer resides in which layer

  • A. Data link
  • B. Physical
  • C. Network
  • D. Transport

Correct Answer:

Data link


3 .  A Search Engine is

  • A. A Software to search for engines
  • B. A device search for motor engine
  • C. A website that sells products and services
  • D. A website that look through databases for matching criteria

Correct Answer:

A website that look through databases for matching criteria


4 .  Transmit data in the form of light is Called

  • A. Fiber Glass
  • B. Color Glass
  • C. Both of the above
  • D. None of the above

Correct Answer:

Fiber Glass


5 .  The most common protocol used in WAN

  • A. Ethernet
  • B. X.25
  • C. IEEE
  • D. ISO

Correct Answer:

X.25


6 .  SNA is an example of

  • A. De Facto Protocol
  • B. De Jure Protocol
  • C. None

Correct Answer:

De Facto Protocol


7 .  SNA stands for

  • A. Simple Network Adapter
  • B. System Network Architecture
  • C. System Network Application
  • D. Small Network Application

Correct Answer:

System Network Architecture


8 .  A connection of same type for Internet

  • A. Network Card
  • B. Modem Card
  • C. VGA Caed

Correct Answer:

Modem Card


9 .  Symbol that separates parts of e-mail address is

  • A. @
  • B. =
  • C. $
  • D. %

Correct Answer:

@


10 .  Which one the common protocols is used for E-mail ?

  • A. FTP
  • B. HTPS
  • C. SMTP
  • D. FAT

Correct Answer:

SMTP