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WorksheetsCCNA Practice Test
Total questions: 25
Worksheet time: 27mins
What is Bus Topology ?
All devices share a single communication line. Data is transmitted in both directions along the line
All devices are connected to a central hub or switch. The hub manages data traffic
Devices are connected in a closed loop, with data traveling in one direction or both directions around the ring
Every device is connected to every other device. This provides redundancy and reliability
What is Star Topology?
A combination of two or more different types of typologies to meet specific network needs
Every device is connected to every other device. This provides redundancy and reliability
All devices are connected to a central hub or switch. The hub manages data traffic
All devices share a single communication line. Data is transmitted in both directions along the line
What is Ring Topology
Every device is connected to every other device. This provides redundancy and reliability
A combination of two or more different types of topologies to meet specific network needs
All devices are connected to a central hub or switch. The hub manages data traffic
Devices are connected in a closed loop, with data traveling in one direction or both directions around the ring
What is Mesh Topology?
Devices are connected in a closed loop, with data traveling in one direction or both directions around the ring
A combination of two or more different types of topologies to meet specific network needs
Every device is connected to every other device. This provides redundancy and reliability
All devices share a single communication line. Data is transmitted in both directions along the line
What is Hybrid Topology?
Every device is connected to every other device. This provides redundancy and reliability
A combination of two or more different types of topologies to meet specific network needs
All devices are connected to a central hub or switch. The hub manages data traffic
Devices are connected in a closed loop, with data traveling in one direction or both directions around the ring
What is partial mesh?
In a partial mesh, only some devices are fully connected, while others are connected to just a few devices. This reduces the cost and complexity but still offers redundancy.
In a partial mesh topology, every device is directly connected to every other device. This ensures that data can be sent via multiple paths, increasing fault tolerance.
In a partial mesh, all devices (or nodes) are connected to every other device in the network, creating multiple pathways for data to travel between devices
None of the above
Which of the followings is the benefit of mesh ?
Redundancy
High reliability
Fault tolerance and scalability
All of the above
Which of the following is not a drawbacks of mesh topology
Cost
Complexity
Setup Time
Automation
What is Spine-Leaf in the modern network architecture?
A network architecture commonly used in data centers and large-scale enterprise networks. It is designed to handle high volumes of traffic with minimal latency and high efficiency
An outdated network architecture rarely used in data centers or enterprise networks, unable to manage high traffic volumes efficiently and prone to high latency
A traditional network design unsuitable for modern data centers, struggling with traffic congestion and inefficiency
An inefficient network structure with poor performance under heavy traffic, making it impractical for contemporary data center use
What is full mesh?
In a full mesh topology, only some devices are fully connected, while others are connected to just a few devices. This reduces the cost and complexity but still offers redundancy.
In a full mesh topology, not every device is directly connected to every other device, which reduces the number of redundant paths and fault tolerance
In a full mesh topology, every device is directly connected to every other device. This ensures that data can be sent via multiple paths, increasing fault tolerance
devices are not directly connected to each other but instead rely on a central hub or switch, which creates a single point of failure and limits alternate data paths
What is logical topology?
Describes how data moves across the network, regardless of its physical design
Refers to the actual layout of the cables, devices, and network hardware
Explains the flow of data within a network, independent of its physical structure
None of the above
Which of the following is not the benefit of a Ring topology?
Orderly Data Transmission
Efficient for Small Networks
Reduced Collisions & Performance Scalability
High Speed
Which of the following is used to provide a common connection point for network devices ?
Hub
Router
Firewall
Switch
Which of the following network device is used to perform the function of separating collision domains?
Switch
Hub
Router
Access Point
Which of the device is used to separate broadcast domain while connecting different networks ?
Access point
Router
Hub
Switch
Which device will always have all of its port in the collision domain?
Bridge
Hub
Router
Switch
Which device creates broadcast domains and enables communication across separate broadcast domain?
Hub
Bridge
Router
Switch
Which of the following is not used in Topologies considerations?
Scalability
Performance
Fault tolerance
Network Area
Which of the following is the Key Characteristics of Collapsed Core Design
Simplified Architecture & Redundancy and Reliability
Performance and Scalability & Combined Layers
Enhanced Manageability
All of the above
Which of the following is FALSE concerning spine-leaf topology?
The spine Switches are connected to the backbone
It has two layers
The spine and leaf layer are connected in a full mesh topology
The leaf switches are connected to the end devices
What can be configured on the same port when using trunking?
Multiple IP addresses
Multiple VLANs
Multiple switches
Multiple routes
What method do switches use to communicate with each other?
Routing
Trunking
Chatting
Link Aggregation
When a switch receives a packet and decides to send it out through a specific port to reach its destination, this process is called?
Forwarding
Flooding
Filtering
Routing
Which term describes the process of a switch sending a packet to all ports except the one it was received on?
Forwarding
Flooding
Filtering
Routing
Which of the following network device is considered to be obsolete ?
Switch
Router
Hub
Wireless Access Point
