What is the function of a network gateway? MCQ with Answer and Explanation

What is the function of a network gateway?
A. To filter traffic based on MAC
B. To amplify signals
C. To assign IP addresses
D. To connect networks with different protocols
Answer: Option D
Solution (By JKExamLibrary)
Gateways translate between different network protocols, serving as an entry to another network.

This question belongs to: Computer Computer Networking

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Practice More Computer Networking Questions

Question #1 Report Error
Which device connects different networks and forwards data packets based on IP addresses?
A. Router
B. Hub
C. Modem
D. Switch

Correct Answer: Option A


Explanation:
A router operates at the network layer and routes packets between different networks using IP addresses.

This question belongs to: Computer Computer Networking
Question #2 Report Error
Which of the following is a private IP address belonging strictly to the Class B network registry block?
A. 224.0.0.1
B. 192.168.10.5
C. 172.16.50.4
D. 10.150.1.1

Correct Answer: Option C


Explanation:
The private Class B IP range spans from 172.16.0.0 to 172.31.255.255, as defined by RFC 1918.

This question belongs to: Computer Computer Networking
Question #3 Report Error
What form of network topology links a master hub down to secondary hub nodes, which in turn connect to individual workstations in a multi-level hierarchy?
A. Tree / Hierarchical Star Topology
B. Mesh Topology
C. Ring Topology
D. Bus Topology

Correct Answer: Option A


Explanation:
A tree topology arranges star-configured subnets in a multi-level hierarchy connected back to a central root node.

This question belongs to: Computer Computer Networking