Network Layer and Routing Quiz

What is the primary function of the Network Layer?

• File storage

• Data encryption

• Packet forwarding

• User authentication

Which protocol is responsible for logical addressing in the Network Layer?

• ICMP

• BGP

• IP

• ARP

What does IPv4 use for addressing?

• 32-bit address

• 256-bit address

• 128-bit address

• 64-bit address

Which routing method uses predefined routes set by network administrators?

• Dynamic Routing

• Static Routing

• Default Routing

• Adaptive Routing

What is the purpose of packet fragmentation?

• To increase packet size

• To enhance security

• To ensure compatibility across networks

• To reduce latency

Which protocol is used for error handling and diagnostics in the Network Layer?

• EIGRP

• OSPF

• ICMP

• RIP

What does QoS stand for in networking?

• Quality of Security

• Quantity of Security

• Quality of Service

• Quality of Systems

Which routing protocol is known for using the Dijkstra algorithm?

• RIP

• OSPF

• BGP

• IGRP

What is the maximum hop count for RIP?

• 10

• 15

• 30

• 20

Which protocol is used for multicasting in networks?

• ARP

• BGP

• IGMP

• ICMP