What is the purpose of a network topology? MCQ with Answer and Explanation

What is the purpose of a network topology?
A. To secure the network
B. To assign IP addresses
C. To define the physical or logical layout of a network
D. To manage bandwidth
Answer: Option C
Solution (By JKSSB Mock Tests)
Topology describes how devices are connected in a network, either physically or logically.

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Practice More Computer Networking Questions

Question #1
What is the maximum number of IP addresses in a Class C network?
A. 16,777,214
B. 65534
C. 254
D. 256

Correct Answer: Option C


Explanation:
Class C has 8 host bits, giving 2^8 = 256 addresses, with 2 reserved (network and broadcast), so 254 usable.

This question belongs to: Computer Computer Networking
Question #2
What is the specific bit length allocated to define a single unique IPv6 address framework?
A. 64 bits
B. 48 bits
C. 32 bits
D. 128 bits

Correct Answer: Option D


Explanation:
IPv6 utilizes 128-bit addressing, providing a vastly larger address pool compared to the 32-bit limits of IPv4.

This question belongs to: Computer Computer Networking
Question #3
How many total bits define a physical hardware MAC address embedded on a network interface chip?
A. 48 bits
B. 128 bits
C. 64 bits
D. 32 bits

Correct Answer: Option A


Explanation:
A MAC address is a permanent 48-bit physical hardware identifier, usually represented as 12 hexadecimal characters.

This question belongs to: Computer Computer Networking