CISCO PLACEMENT PREPARATION TEST 5 @ 29/3/25 St.JOSEPH'S

Which one of the following network device work in the network layer?

• Router

• Switch

• Router & Switch

• Hub

Which one of the following network devices connects two networks?

• Bridge

• switch

• Gateway

• Hub

A _____ is a device that forwards packets between networks by processing the routing information included in the packet.

• bridge

• firewall

• 
  router

• all of the mentioned

Which of this is not a network edge device?

• Switch

• 
  Servers

• Smartphones

• 
  PC

What is the function of Network Interface Cards?

• connects the clients, servers and peripherals to the network through a port

• allows you to segment a large network into smaller, efficient networks

• connects networks with different protocols like TCP/IP

• boost the signal between two cable segments or wireless access points

A device which is used to boost the signal between two cable segments or wireless access points is

• Booster

• Repeater

• Switch

• Router

A device that is used to connect a number of LANs is –

• Router

• Repeater

• Bridge
  

• Bridge
  

A device that helps prevent congestion and data collisions –

• Gateway

• Hub

• Proxy Server

• Switch

Which device is used to connect different network segments in a computer network?

• Router

• Repeater

• Bridge

• Modem

Which device operates at the OSI model's Network Layer?

• Switch

• Hub

• Router

• Repeater