Computer Quiz

Q1)-Which is the general network standard for the data link layer in the OSI Reference Model?

IEEE 802.1

IEEE 802.2

IEEE 802.3

IEEE 802.4

Ans.- B

Q2)-Which one of the following is known as temporary memory ?

PROM

ROM

RAM

CAD

Ans.- C

Q3)-The most recent version of the Mac OS is based on the __operating system

Linux

Windows

Unix

CMOS

Ans.- A

Q4)-A (an) _ is a set of rules and standards that any two entities used for communication

interaction

parameter

interface

protocol

Ans.- D

Q5)-When was "windows vista " released ?

2009

2006

2000

2005

Ans.- B

Q7)-A communication network which is used by large organizations over regional, national or global area is called ___

LAN

WAN

MAN

PAN

Ans.- B

Q8)-Where does Bridge operate in OSI model?

Physical layer

Data link layer

Application layer

None of these

Ans.- B

Q9)-Which one of the following is the most important or powerful computer in a network?

Network station

Network client

Network Server

Desktop

Ans.- C

Q10)-The internal network of a company is very large and would like to subnet into smaller parts. From the options given below, the device that will not be used to separate LAN and still protect critical resources is

The modem between computers

A router between subnet

An internal firewall

A switch between departments

Ans.- A