Networking

                                                    Computer  Test—Networking

Q1. Two or more than computers  connected to each other for sharing an information forms a ………

Network

Router

Serves

Tunnel

None of these

Q2. In ……….topology, network components are connected by only one cable

Star

Ring

Bus

Mesh

None of these

Q3. A ………..is small group of computers and peripherals linked together in a small geographic area.

MAN

LAN

PAN

WAN

None of these

Q4.A(n) ____________ is a private corporate network, used exclusively by company employees.

Internet

local area network

peer-to-peer

intranet

None of these

Q5. Router works at which of the following OSI layers?.

Physical layer

Data link layer

Network layer

Transport layer

Application layer

Q6. How many layers in OSI Reference model?

6

7

8

4

None of these

Q7. A(n) ____________ server keeps track of users logging onto the network and the services available to the users.

file

authentication

Web

e-mail

None of these

Q8. UTP and STP are examples of:

CATV cable.

thicknet coaxial cable.

fiber-optic cable.

twisted pair cable.

None of these

Q9.  Setup of rules are called……..

Internet

Protocol

Network communication

Interanet

None of these

Q10. Which layer is responsible for routing ?

Data link layer

Physical layer

Network layer

Session layer

Application layer

Q11. Repeater operate which layer of the OSI Model ?

Physical layer

Data link layer

Network layer

Application layer

None of these

Q12. Internet is a ………………..

LAN

MAN

WAN

Intranet

None of these

Q13. A device that connects to a network without the use of cables is said to be…….

Distributed

Wireless

Centralized

Open source

None of these

Q14. ____________ is specialized software that runs on a server computer to control network functionality.

NOS software

NCP software

TCP software

MAC software

None of these

Q15. The layout and structure of the network is known as the network’s:

NOS.

topology.

components.

protocol.

None of these.

Q16. ____________ servers store and manage files for network users.

File

Web

Authentication

Main

None of these

Q17. Modem used to ……………..

Convert analog to digital and digital to analog signals

To open the web page

To open the task manager

To know the location of the attribute

None of these

18. modem used  at which layer of OSI model?

                a)Application layer

                b) physical layer

                c) network layer

                d) transport layer

                e) none of these

Q19. The ability to easily add additional users means that a network is:

scalable.

dedicated.

decentralized.

secure.

None of these

Q20.PANs are used to connect ____________ devices (such as Bluetooth-enabled devices) in close proximity to each other.

peripheral

wireless

dedicated

client

None of these.