What is the purpose of the OSI model? MCQ with Answer and Explanation

What is the purpose of the OSI model?
A. To assign IP addresses
B. To route packets
C. To standardize network communication
D. To provide security
Answer: Option C
Solution (By JKSSB Mock Tests)
The OSI model provides a framework for understanding and standardizing network protocols.

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Practice More Computer Networking Questions

Question #1
Which protocol is used for sending email between servers?
A. SMTP
B. POP3
C. IMAP
D. HTTP

Correct Answer: Option A


Explanation:
SMTP (Simple Mail Transfer Protocol) is used for sending email from client to server and between servers.

This question belongs to: Computer Computer Networking
Question #2
Which topology is a combination of two or more topologies?
A. Ring topology
B. Hybrid topology
C. Mesh topology
D. Star topology

Correct Answer: Option B


Explanation:
Hybrid topology combines different topologies to meet specific network requirements.

This question belongs to: Computer Computer Networking
Question #3
What is the purpose of a packet header?
A. Contains the actual data payload
B. Contains routing tables
C. Contains source and destination addresses and control information
D. Contains error correction codes

Correct Answer: Option C


Explanation:
Packet headers include addressing, protocol, and other metadata for routing and reassembly.

This question belongs to: Computer Computer Networking