Network Topology: A Comprehensive Guide for Cloud Networking

Question 1

Which network topology offers a high level of redundancy and resilience, with multiple paths for data transmission?

Accepted Answer

Mesh topology

Answer

Bus topology

Answer

Ring topology

Answer

Star topology

Question 2

In large-scale data centers, which network topology is frequently employed?

Accepted Answer

Leaf-spine topology

Answer

Bus topology

Answer

Ring topology

Answer

Star topology

Question 3

In which network topology are all devices connected to a central device?

Accepted Answer

Star Topology

Answer

Bus Topology

Answer

Ring Topology

Answer

Mesh Topology

Question 4

Which network topology provides the highest level of both fault tolerance and bandwidth?

Accepted Answer

Mesh Topology

Answer

Bus Topology

Answer

Star Topology

Answer

Ring Topology

Question 5

Which network topology arranges devices in a circular path, enabling each device to communicate directly with its two neighboring devices?

Accepted Answer

Ring Topology

Answer

Star Topology

Answer

Mesh Topology

Answer

Bus Topology

Question 6

In cloud networking, which topology typically connects devices to a central hub or switch?

Accepted Answer

Star Topology

Answer

Tree Topology

Answer

Bus Topology

Answer

Ring Topology

Question 7

Which topology offers redundant paths for data transmission, ensuring high availability and resilience?

Accepted Answer

Mesh Topology

Answer

Point-to-Point Topology

Answer

Star Topology

Answer

Bus Topology

Question 8

For transmitting data over long distances, such as in Wide Area Networks (WANs), which topology is commonly used?

Accepted Answer

Point-to-Point Topology

Answer

Bus Topology

Answer

Ring Topology

Answer

Star Topology

Question 9

Which topology is known for its simplicity and low cost but is susceptible to single points of failure?

Accepted Answer

Bus Topology

Answer

Star Topology

Answer

Ring Topology

Question 10

Which topology offers the highest level of security by isolating each device from the network?

Accepted Answer

Point-to-Point Topology

Answer

Star Topology

Answer

Bus Topology

Question 11

In enterprise networks, which topology is used to connect multiple subnetworks and provide hierarchical routing?

Accepted Answer

Tree Topology

Answer

Bus Topology

Answer

Ring Topology

Answer

Star Topology

Question 12

Which network topology has a central node that connects all other nodes?

Accepted Answer

Star

Answer

Bus

Answer

Ring

Answer

Mesh

Question 13

What is a key advantage of using a bus topology in a cloud network?

Accepted Answer

Simplicity and cost-effectiveness

Answer

Scalability

Answer

Reliability

Answer

Low latency

Question 14

Which network topology is typically used in wide area networks (WANs)?

Accepted Answer

Mesh

Answer

Bus

Answer

Star

Answer

Ring

Question 15

What is a major drawback of using a ring topology in cloud computing?

Accepted Answer

A single point of failure, making the network vulnerable to disruptions

Answer

Low bandwidth capacity

Answer

Complex configuration and management

Question 16

What is the primary responsibility of a gateway in a cloud network topology?

Accepted Answer

Interconnecting different network segments and routing traffic between them

Answer

Managing network resources

Answer

Monitoring network performance

Answer

Providing firewall protection

Question 17

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

Accepted Answer

Mesh

Answer

Star

Answer

Bus

Answer

Ring

Question 18

What is the primary purpose of using a hierarchical network topology?

Accepted Answer

To organize a large network into smaller, manageable segments, improving efficiency and reducing complexity

Answer

To enhance security by isolating different network segments

Answer

To increase network bandwidth and speed

Question 19

Which network topology is commonly used in small office/home office (SOHO) environments?

Accepted Answer

Star

Answer

Ring

Answer

Mesh

Answer

Bus

Question 20

What is the key distinction between a physical network topology and a logical network topology?

Accepted Answer

Physical topology refers to the physical layout and cabling of network devices, while logical topology represents the logical connections and data flow between devices regardless of the physical layout

Answer

Physical topology is only relevant for wired networks, while logical topology applies to both wired and wireless networks

Answer

Physical topology is static, while logical topology can be dynamically reconfigured

Question 21

Which network topology is predominantly used in large-scale enterprise environments, offering structured interconnection and centralized management?

Accepted Answer

Hierarchical

Answer

Ring

Answer

Bus

Question 22

In a star topology, what is the primary advantage gained due to its centralized architecture?

Accepted Answer

Centralized management and isolation of device failures

Answer

Increased bandwidth and fault tolerance

Answer

Simplified network implementation and cost-effectiveness

Answer

Enhanced security and data privacy

Question 23

Which network topology is characterized by a single cable connecting multiple devices in a linear fashion?

Accepted Answer

Bus

Answer

Ring

Answer

Mesh

Answer

Star

Question 24

Which topology provides multiple redundant paths between devices, enhancing network resilience and minimizing the impact of device failures?

Accepted Answer

Mesh

Answer

Star

Answer

Ring

Answer

Bus

Question 25

In a ring topology, what is the major disadvantage that can affect network stability and performance?

Accepted Answer

Failure of a single device can disrupt communication for all devices in the ring

Answer

The cost of implementing a ring topology is generally higher than other topologies

Answer

Network scalability is limited due to the fixed number of devices that can be connected

Question 26

Which network type is designed specifically for connecting devices over a wide geographical area, spanning cities, countries, or even continents?

Accepted Answer

Wide Area Network (WAN)

Answer

Virtual Private Network (VPN)

Answer

Local Area Network (LAN)

Answer

Metropolitan Area Network (MAN)

Question 27

What is the primary purpose of implementing a hierarchical network topology?

Accepted Answer

To create a structured network with multiple levels of interconnection, improving manageability and scalability

Answer

To reduce network latency and improve overall performance

Answer

To enhance network security by isolating different network segments

Question 28

Within a hierarchical network topology, what is the role of the backbone network?

Accepted Answer

To provide high-speed connectivity and serve as the primary data path between different levels of the network hierarchy

Answer

To provide redundancy and fault tolerance, ensuring network availability in the event of failures

Answer

To manage network traffic and routing, ensuring efficient data flow

Question 29

**Which network topology has a central connection point to which all devices are connected?**

Accepted Answer

Star

Answer

Ring

Answer

Mesh

Answer

Bus

Question 30

**In a bus topology, which component serves as the shared transmission medium between devices?**

Accepted Answer

Backbone

Answer

Hub

Answer

Router

Answer

Switch

Question 31

**Which topology provides redundancy and resilience by connecting all devices to multiple paths, eliminating single points of failure?**

Accepted Answer

Mesh

Answer

Ring

Answer

Star

Answer

Bus

Question 32

**What is a potential disadvantage of using a ring topology?**

Accepted Answer

Single point of failure

Answer

Complex to manage

Answer

High bandwidth requirements

Answer

Requires specialized equipment

Question 33

**In a star topology, what device is responsible for connecting devices to the central hub?**

Accepted Answer

Switch

Answer

Modem

Answer

NIC

Answer

Router

Question 34

**Which type of topology is most suitable for connecting devices in a small office environment, where simplicity and cost-effectiveness are key considerations?**

Accepted Answer

Star

Answer

Bus

Answer

Mesh

Answer

Ring

Question 35

**What is the primary difference between a bus topology and a star topology?**

Accepted Answer

Data transmission method (broadcast vs. unicast)

Answer

Scalability

Answer

Number of cables used

Answer

Cost of implementation

Question 36

**What is a hybrid topology?**

Accepted Answer

A combination of two or more topologies, combining the advantages of each

Answer

A topology that uses only wireless connections

Answer

A topology that is designed specifically for cloud environments

Answer

A topology that is used exclusively for connecting IoT devices

Question 37

Within the context of network configuration, which topology physically depicts the network's devices and their interconnections?

Accepted Answer

Physical topology

Answer

Logical topology

Answer

Bus topology

Answer

Star topology

Question 38

In a network topology where all devices connect to a central hub, what is this topology referred to as?

Accepted Answer

Star topology

Answer

Bus topology

Answer

Mesh topology

Answer

Ring topology

Question 39

Which network topology allows direct communication between each device on the network?

Accepted Answer

Mesh topology

Answer

Bus topology

Answer

Ring topology

Answer

Star topology

Question 40

Within cloud computing, which topology is commonly employed to connect multiple data centers?

Accepted Answer

WAN topology

Answer

PAN topology

Answer

LAN topology

Answer

MAN topology

Question 41

Among the listed options, which is NOT considered an advantage of utilizing a bus topology?

Accepted Answer

Reduced redundancy

Answer

Simplicity in implementation

Answer

Cost-effectiveness

Answer

Ease of troubleshooting

Question 42

For scenarios where the highest level of reliability and fault tolerance is required, which network topology should be considered?

Accepted Answer

Mesh topology

Answer

Ring topology

Answer

Bus topology

Answer

Star topology

Question 43

Which network topology employs a redundant ring structure to ensure fault tolerance?

Accepted Answer

Ring topology

Answer

Mesh topology

Answer

Bus topology

Answer

Star topology

Question 44

In the context of network management, what is the primary function of network topology software?

Accepted Answer

Visualization and management of network connections

Answer

Enhancement of network security

Answer

Acceleration of network speed

Answer

Detection of network errors

Question 45

Which network topology features a central device connecting all other devices?

Accepted Answer

Star

Answer

Ring

Answer

Mesh

Answer

Bus

Question 46

What is a primary disadvantage of a bus topology?

Accepted Answer

A single device failure can disrupt the entire network.

Answer

It is difficult to troubleshoot.

Answer

It requires more cabling than other topologies.

Question 47

Which characteristic is NOT typical of a mesh topology?

Accepted Answer

Devices connect randomly without a structured layout.

Answer

It provides high redundancy and reliability.

Answer

It can be complex to manage and troubleshoot.

Answer

It offers faster data transmission compared to some other topologies.

Question 48

What is the main advantage of using a hierarchical network topology?

Accepted Answer

It divides a large network into smaller, more manageable segments.

Answer

It significantly increases network speed and overall efficiency.

Answer

It is the primary method for providing redundancy and fault tolerance.

Question 49

Which cloud service model is MOST suitable for deploying virtual machines within a private network topology?

Accepted Answer

Infrastructure as a Service (IaaS)

Answer

Platform as a Service (PaaS)

Answer

Software as a Service (SaaS)

Answer

Function as a Service (FaaS)

Question 50

What routing method determines the optimal data path within a cloud network?

Accepted Answer

Dynamic routing

Answer

Broadcast routing

Answer

Static routing

Answer

Default routing

Question 51

Which security measure is commonly employed within a private cloud network topology?

Accepted Answer

Firewall

Answer

Load balancer

Answer

DNS server

Answer

Web server

Question 52

What is the primary function of a subnet mask in a network topology?

Accepted Answer

To divide a network into smaller subnetworks.

Answer

To determine the broadcast address of a network.

Answer

To directly enhance network performance.

Answer

To assign IP addresses to devices.

Question 53

What is a significant drawback of a ring topology?

Accepted Answer

A single device failure can disrupt the entire network.

Answer

Adding or removing devices is a complex process.

Answer

It requires significantly more bandwidth than other topologies.

Question 54

What is the primary purpose of using a Virtual LAN (VLAN) in a cloud network?

Accepted Answer

To logically segment a network into multiple isolated broadcast domains.

Answer

To increase the physical distance between devices.

Answer

To primarily improve network performance.