City Guilds Model Questions Vol1 2021 Information Technology Question 23
Practice objective / multiple choice question 23 from the 2021 City Guilds Model Questions Vol1 Information Technology examination.
A company has been allocated the IPv4 block \(172.16.0.0/20\). It must create three sub‑networks for Marketing (≥ 500 hosts), Development (≥ 200 hosts) and HR (≥ 50 hosts). Sub‑nets must use the smallest possible CIDR mask for each department and must not overlap. What CIDR mask should be assigned to the Development department?
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About This Question
This is City Guilds Model Questions Vol1 2021 Information Technology Question 23. It is one of the objective questions from the 2021 City Guilds Model Questions Vol1 Information Technology examination.
Difficulty level: Medium .
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