City Guilds Model Questions Vol1 2023 Information Technology Question 40

Practice objective / multiple choice question 40 from the 2023 City Guilds Model Questions Vol1 Information Technology examination.

City Guilds Model Questions Vol1 2023 Information Technology Objective / Multiple Choice Medium Difficulty
Question 40 CITY_GUILDS_MODEL_QUESTIONS_VOL1 • 2023 • INFORMATION_TECHNOLOGY • objective

A network has the address \(192.168.64.0/22\). It must be subnetted to create subnets that each support at least \(50\) usable host addresses. Determine:\n(i) the new subnet mask in CIDR notation,\n(ii) the total number of subnets obtained, and\n(iii) the first usable IP address of the third subnet (counting from the lowest‑address subnet).

Answer Options

A. Subnet mask /26, 16 subnets, first usable IP of third subnet 192.168.64.130
Correct Answer B. Subnet mask /26, 16 subnets, first usable IP of third subnet 192.168.64.129
C. Subnet mask /27, 8 subnets, first usable IP of third subnet 192.168.64.97
D. Subnet mask /26, 8 subnets, first usable IP of third subnet 192.168.64.129
Correct Answer
B
Correct Option:
Subnet mask /26, 16 subnets, first usable IP of third subnet 192.168.64.129

About This Question

This is City Guilds Model Questions Vol1 2023 Information Technology Question 40. It is one of the objective questions from the 2023 City Guilds Model Questions Vol1 Information Technology examination.

Difficulty level: Medium .

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