City Guilds Model Questions Vol1 2022 Information Technology Question 37

Practice objective / multiple choice question 37 from the 2022 City Guilds Model Questions Vol1 Information Technology examination.

City Guilds Model Questions Vol1 2022 Information Technology Objective / Multiple Choice Medium Difficulty
Question 37 CITY_GUILDS_MODEL_QUESTIONS_VOL1 • 2022 • INFORMATION_TECHNOLOGY • objective

A company has been allocated the address block \(192.168.0.0/22\). It needs two sub‑networks: one for 50 hosts (Department A) and one for 120 hosts (Department B). Determine whether both sub‑nets can be created within the allocated block without overlap. If possible, give the network address and the smallest possible subnet mask for each department, and state the total number of usable IP addresses that will be wasted.

Answer Options

A. Subnet A: 192.168.0.0/26, Subnet B: 192.168.0.64/26, Total wasted usable IP addresses: 22
B. Subnet A: 192.168.0.0/27, Subnet B: 192.168.0.64/25, Total wasted usable IP addresses: 30
Correct Answer C. Subnet A: 192.168.0.0/26, Subnet B: 192.168.0.64/25, Total wasted usable IP addresses: 18
D. Subnet A: 192.168.0.0/26, Subnet B: 192.168.0.128/25, Total wasted usable IP addresses: 14
Correct Answer
C
Correct Option:
Subnet A: 192.168.0.0/26, Subnet B: 192.168.0.64/25, Total wasted usable IP addresses: 18

About This Question

This is City Guilds Model Questions Vol1 2022 Information Technology Question 37. It is one of the objective questions from the 2022 City Guilds Model Questions Vol1 Information Technology examination.

Difficulty level: Medium .

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