Network Topologies: The Blueprint of Network Design

Question 1

How do switches and routers contribute to different network topologies?

Accepted Answer

Switches connect devices within a segment, while routers connect different segments.

Answer

Routers connect devices within a segment, while switches connect different segments.

Answer

Both switches and routers connect devices within a segment.

Answer

Both switches and routers connect different segments.

Question 2

Which network topology has a central device that acts as a hub, connecting all other devices directly?

Accepted Answer

Star

Answer

Bus

Answer

Ring

Answer

Mesh

Question 3

A network topology in which devices form a circular loop, each connecting to two other devices, is known as:

Accepted Answer

Ring

Answer

Bus

Answer

Star

Answer

Tree

Question 4

In a bus topology, which method is used to transmit data to all devices simultaneously?

Accepted Answer

Broadcast

Answer

Unicast

Answer

Multicast

Answer

Peer-to-peer

Question 5

In a star topology, how does the distance between devices and the central hub affect network performance?

Accepted Answer

Latency

Answer

Data transfer rate

Answer

Reliability

Answer

Security

Question 6

In a ring topology, what path does data take as it travels through the network?

Accepted Answer

Circular path

Answer

Radial path

Answer

Tree-like structure

Answer

Bus-like manner

Question 7

Which type of topology is commonly seen in home networks, where devices connect to a central device for internet access?

Accepted Answer

Star

Answer

Bus

Answer

Ring

Answer

Mesh

Question 8

In a mesh topology, how are devices typically connected?

Accepted Answer

To multiple other devices

Answer

Only to the nearest device

Answer

To a central hub

Answer

In a ring-like structure

Question 9

Which network topology is defined by its hierarchical structure, with devices organized into layers?

Accepted Answer

Tree

Answer

Bus

Answer

Star

Answer

Ring

Question 10

Which network topology, star or bus, is more scalable and why?

Accepted Answer

Star topology is more scalable because adding or removing devices does not affect the performance of other devices on the network.

Answer

Bus topology is more scalable because it can be extended to support more devices.

Answer

Star and bus topologies are equally scalable.

Answer

The scalability of star and bus topologies depends on the number of devices on the network.

Question 11

In a Bus network topology, how are the devices connected?

Accepted Answer

In a linear fashion, using a single cable

Answer

To a central hub or switch

Answer

In a circular pattern, with data flowing in one direction

Answer

With multiple redundant paths for data transmission

Question 12

Which network topology provides a central point of connection for all devices?

Accepted Answer

Star topology

Answer

Bus topology

Answer

Ring topology

Answer

Mesh topology

Question 13

In a Ring topology, how does data flow?

Accepted Answer

In a circular pattern, with data flowing in one direction

Answer

In a linear fashion, from one device to the next

Answer

From the central point to each device

Answer

Through multiple redundant paths

Question 14

Which network topology is most suitable for small networks with a limited number of devices?

Accepted Answer

Bus topology

Answer

Star topology

Answer

Ring topology

Answer

Mesh topology

Question 15

Which network topology offers the highest level of redundancy and fault tolerance?

Accepted Answer

Mesh topology

Answer

Bus topology

Answer

Star topology

Answer

Ring topology

Question 16

Which network topology is most susceptible to a single point of failure?

Accepted Answer

Star topology

Answer

Bus topology

Answer

Ring topology

Answer

Mesh topology

Question 17

Which network topology is suitable for applications that require high levels of performance and reliability?

Accepted Answer

Mesh topology

Answer

Bus topology

Answer

Star topology

Answer

Ring topology

Question 18

Which network topology is commonly used in large-scale networks due to its ability to provide multiple paths for data transmission?

Accepted Answer

Mesh topology

Answer

Bus topology

Answer

Star topology

Answer

Ring topology

Question 19

Which network topology is characterized by its hierarchical structure and ability to support multiple levels of interconnected devices?

Accepted Answer

Tree topology

Answer

Bus topology

Answer

Star topology

Answer

Ring topology

Question 20

Which network topology is most suitable for connecting devices in a wide geographic area or over long distances?

Accepted Answer

WAN topology

Answer

Bus topology

Answer

Star topology

Answer

Ring topology

Question 21

Which network topology connects all devices to a central hub?

Accepted Answer

Star

Answer

Bus

Answer

Ring

Answer

Mesh

Question 22

In a bus topology, data transmissions are broadcast to all devices on the network. What potential drawback is associated with this design?

Accepted Answer

Increased network traffic

Answer

High reliability

Answer

Enhanced security

Answer

Faster data transfer rates

Question 23

Which topology creates a closed loop, allowing data to flow in one direction only?

Accepted Answer

Ring

Answer

Bus

Answer

Star

Answer

Mesh

Question 24

In a mesh topology, each device is directly connected to every other device. What is an advantage of this design?

Accepted Answer

Increased network redundancy

Answer

Reduced cost

Answer

Simplified troubleshooting

Answer

Enhanced security

Question 25

How does the choice of network topology affect network design and management? Consider factors like scalability, fault tolerance, and performance.

Accepted Answer

Topology selection should consider scalability, fault tolerance, and performance to optimize network design and management.

Answer

Topology selection has no impact on network design and management.

Answer

Scalability and fault tolerance are unaffected by topology.

Answer

Star topology is always better than other topologies.

Question 26

Which network topology provides the easiest and most cost-effective method for connecting multiple devices?

Accepted Answer

Bus topology

Answer

Star topology

Answer

Ring topology

Question 27

Which topology allows data to flow in a continuous loop, passing through each device sequentially?

Accepted Answer

Ring topology

Answer

Bus topology

Answer

Star topology

Question 28

Which type of topology is commonly used in home networks due to its simplicity and affordability?

Accepted Answer

Star topology

Answer

Bus topology

Answer

Ring topology

Question 29

Which topology is characterized by a single point of failure, where a fault in the central device can disrupt the entire network?

Accepted Answer

Star topology

Answer

Bus topology

Answer

Ring topology

Question 30

Which topology allows devices to be added or removed without disrupting the entire network?

Accepted Answer

Star topology

Answer

Bus topology

Answer

Ring topology

Question 31

In a network, which topology allows every device to communicate with every other device directly?

Accepted Answer

Mesh

Answer

Bus

Answer

Star

Answer

Ring

Question 32

Which advantage is NOT associated with a ring topology?

Accepted Answer

Low cost

Answer

Rapid data transfer

Answer

Easy troubleshooting

Answer

High fault tolerance

Question 33

A network topology that combines features of both bus and star topologies is known as a:

Accepted Answer

Bus-Star

Answer

Ring

Answer

Mesh

Answer

Tree

Question 34

Which topology is commonly used in small home networks?

Accepted Answer

Star

Answer

Ring

Answer

Mesh

Answer

Bus

Question 35

What is a significant disadvantage of a bus topology?

Accepted Answer

Troubleshooting difficulties

Answer

Slow data transfer

Answer

High cost

Answer

Low security

Question 36

Which topology offers the highest bandwidth and lowest latency?

Accepted Answer

Mesh

Answer

Ring

Answer

Bus

Answer

Star

Question 37

A network with a tree topology is characterized by its:

Accepted Answer

Hierarchical structure

Answer

Single central hub

Answer

Multiple interconnected segments

Answer

Closed loops

Question 38

How do network management tools aid in the monitoring and optimization of network topologies?

Accepted Answer

Network management tools are essential for monitoring and enhancing the performance of network topologies.

Answer

Network management tools facilitate the design and alteration of network topologies.

Answer

Network management tools are not required for managing network topologies as network devices can function independently.

Question 39

In a star topology, each device is directly connected to a central hub. What is the primary function of this central hub?

Accepted Answer

To facilitate communication and data exchange among all connected devices.

Answer

To store network data and configuration.

Answer

To amplify signals and extend the network range.

Answer

To provide security and encryption for network traffic.

Question 40

In a bus topology, all devices are connected to a single shared transmission medium. What is the impact of a device failure in this type of topology?

Accepted Answer

The entire network will be affected, causing disruption to all devices.

Answer

Only the failed device will be affected, allowing the rest of the network to continue functioning.

Answer

Only the devices directly connected to the failed device will be affected.

Answer

The performance of the network may degrade slightly, but all devices will remain connected.

Question 41

Which network topology is considered the most suitable for small-scale networks with limited resources and a need for simplicity?

Accepted Answer

Bus topology

Answer

Ring topology

Answer

Star topology

Answer

Mesh topology

Question 42

In a ring topology, data flows in a specific direction around a closed loop. What component plays a crucial role in controlling data transmission in this topology?

Accepted Answer

Token

Answer

Switch

Answer

Router

Answer

Hub

Question 43

Which network topology is characterized by multiple redundant paths between devices, offering increased reliability and fault tolerance?

Accepted Answer

Mesh topology

Answer

Star topology

Answer

Ring topology

Answer

Bus topology

Question 44

Terminators are used in bus topology to prevent signal reflection and ensure proper signal transmission. What is their primary function?

Accepted Answer

To absorb excess electrical signals and maintain signal integrity.

Answer

To isolate devices from each other and reduce interference.

Answer

To amplify signals and extend the network range.

Answer

To provide error correction and data recovery.

Question 45

In a mesh topology, multiple devices can transmit data simultaneously over multiple paths. However, what potential issue can arise in such a scenario?

Accepted Answer

Collisions may occur, leading to data loss and network performance degradation.

Answer

The devices will automatically negotiate a transmission schedule to avoid collisions.

Answer

Data will always be transmitted successfully, regardless of the number of devices transmitting.

Answer

The network will experience a temporary slowdown until the collisions are resolved.

Question 46

Which network topology is most susceptible to network congestion and performance issues when multiple devices transmit data simultaneously?

Accepted Answer

Bus topology

Answer

Mesh topology

Answer

Ring topology

Answer

Star topology

Question 47

In a star topology, each device is connected to a central hub. What is a potential disadvantage of this topology compared to other topologies?

Accepted Answer

A single point of failure at the central hub can disrupt the entire network.

Answer

Star topology is more complex and expensive to implement than other topologies.

Answer

Star topology is more susceptible to data collisions than other topologies.

Answer

Star topology is not suitable for large-scale networks.

Question 48

Which network topology connects all devices to a central hub?

Accepted Answer

Star

Answer

Mesh

Answer

Ring

Answer

Bus

Question 49

A network topology where each device connects to every other device is known as a:

Accepted Answer

Mesh

Answer

Bus

Answer

Ring

Answer

Star

Question 50

Which topology is commonly used in small home networks?

Accepted Answer

Star

Answer

Mesh

Answer

Bus

Answer

Ring

Question 51

Which topology offers the highest level of redundancy and reliability?

Accepted Answer

Mesh

Answer

Bus

Answer

Star

Answer

Ring

Question 52

A network topology that utilizes wireless connections between devices is called:

Accepted Answer

Wireless Mesh

Answer

Wired Mesh

Answer

Wireless Star

Answer

Hybrid Mesh