City Guilds Model Questions Vol1 2018 Information Technology Question 50

Practice objective / multiple choice question 50 from the 2018 City Guilds Model Questions Vol1 Information Technology examination.

City Guilds Model Questions Vol1 2018 Information Technology Objective / Multiple Choice Medium Difficulty
Question 50 CITY_GUILDS_MODEL_QUESTIONS_VOL1 • 2018 • INFORMATION_TECHNOLOGY • objective

An organisation has been allocated the network \(10.0.0.0/16\). It needs subnets for three departments: IT (at least 1000 hosts), Finance (at least 500 hosts) and HR (at least 200 hosts). Using VLSM, assign the smallest possible subnet to each department, list the network address and subnet mask for each, and calculate how many host addresses remain unused in the original \(10.0.0.0/16\) after these allocations.

Answer Options

A. IT: 10.0.0.0/22; Finance: 10.0.4.0/23; HR: 10.0.6.0/25; Unused hosts = 63 488
Correct Answer B. IT: 10.0.0.0/22; Finance: 10.0.4.0/23; HR: 10.0.6.0/24; Unused hosts = 63 744
C. IT: 10.0.0.0/21; Finance: 10.0.8.0/23; HR: 10.0.10.0/24; Unused hosts = 61 440
D. IT: 10.0.0.0/22; Finance: 10.0.4.0/24; HR: 10.0.5.0/25; Unused hosts = 62 720
Correct Answer
B
Correct Option:
IT: 10.0.0.0/22; Finance: 10.0.4.0/23; HR: 10.0.6.0/24; Unused hosts = 63 744

About This Question

This is City Guilds Model Questions Vol1 2018 Information Technology Question 50. It is one of the objective questions from the 2018 City Guilds Model Questions Vol1 Information Technology examination.

Difficulty level: Medium .

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