Gce Model Questions Vol1 2025 Computer Studies Question 20

Practice objective / multiple choice question 20 from the 2025 Gce Model Questions Vol1 Computer Studies examination.

Gce Model Questions Vol1 2025 Computer Studies Objective / Multiple Choice Medium Difficulty
Question 20 GCE_MODEL_QUESTIONS_VOL1 • 2025 • COMPUTER_STUDIES • objective

An organisation has been allocated the address block 192.168.64.0/20. It needs subnets for three departments: Administration (≥ 200 hosts), Research (≥ 500 hosts) and Development (≥ 1 000 hosts). Propose a subnetting scheme that satisfies each department's minimum host requirement using the smallest possible subnet mask for each, and give the network address and mask for each subnet.

Answer Options

A. Development: 192.168.64.0/22; Research: 192.168.68.0/24; Administration: 192.168.69.0/24.
Correct Answer B. Development: 192.168.64.0/22; Research: 192.168.68.0/23; Administration: 192.168.70.0/24.
C. Development: 192.168.64.0/21; Research: 192.168.72.0/23; Administration: 192.168.74.0/24.
D. Development: 192.168.64.0/22; Research: 192.168.68.0/23; Administration: 192.168.70.0/25.
Correct Answer
B
Correct Option:
Development: 192.168.64.0/22; Research: 192.168.68.0/23; Administration: 192.168.70.0/24.

About This Question

This is Gce Model Questions Vol1 2025 Computer Studies Question 20. It is one of the objective questions from the 2025 Gce Model Questions Vol1 Computer Studies examination.

Difficulty level: Medium .

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