Which device uses a bridge layer to segment a local network into independent collision domains for each physical port while maintaining a single shared broadcast domain? MCQ with Answer and Explanation

Which device uses a bridge layer to segment a local network into independent collision domains for each physical port while maintaining a single shared broadcast domain?
A. Layer 3 Router
B. Layer 2 Switch
C. Layer 1 Hub
D. Analog Modem
Answer: Option B
Solution (By JKExamLibrary)
A switch separates each port into its own dedicated collision domain, preventing collisions while passing broadcast traffic to all ports.

This question belongs to: Computer Computer Networking

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Practice More Computer Networking Questions

Question #1 Report Error
What is a collision domain?
A. A domain where IP addresses are assigned
B. A broadcast domain
C. A set of network devices where collisions can occur
D. A group of routers

Correct Answer: Option C


Explanation:
A collision domain is a network segment where packets can collide with each other if transmitted simultaneously.

This question belongs to: Computer Computer Networking
Question #2 Report Error
What is the purpose of the OSI model?
A. To assign IP addresses
B. To route packets
C. To provide security
D. To standardize network communication

Correct Answer: Option D


Explanation:
The OSI model provides a framework for understanding and standardizing network protocols.

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Question #3 Report Error
What is the function of a load balancer?
A. Assigns IP addresses
B. Blocks malicious traffic
C. Resolves domain names
D. Distributes network traffic across multiple servers

Correct Answer: Option D


Explanation:
Load balancers distribute incoming requests across servers to ensure availability and performance.

This question belongs to: Computer Computer Networking