Cryptocurrency Q&A What is a 28 subnet mask?

What is a 28 subnet mask?

Tommaso Tommaso Thu Jun 20 2024 | 10 answers 1676
Excuse me, I'm trying to wrap my head around networking concepts and I've come across the term "28 subnet mask." Could you please explain in simple terms what a 28 subnet mask is? I understand it's related to IP addressing and subnetting, but I'm not quite sure how it works or what its significance is. Is it a specific number of bits used to define the network portion of an IP address? How does it impact network configuration and traffic routing? Your insights would be greatly appreciated. What is a 28 subnet mask?

10 answers

Carlo Carlo Sat Jun 22 2024
Introduction to Subnet Masks

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Giuseppe Giuseppe Sat Jun 22 2024
Understanding the Cheat Sheet

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MichaelSmith MichaelSmith Sat Jun 22 2024
Netmask Explanation

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Maria Maria Fri Jun 21 2024
For example, "/29" indicates the first 29 bits are set to 1, leaving 3 bits for host addresses.

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BlockchainBaroness BlockchainBaroness Fri Jun 21 2024
With this netmask, 16 IP addresses are possible, of which 14 can be used as host addresses.

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