Cryptocurrency Q&A
What is the netmask value?
What is the netmask value?
benjamin_stokes_astronomer
Thu Jun 20 2024
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7 answers
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Could you please elaborate on the concept of a netmask value in the context of networking and specifically, how it relates to IP addressing? I'm curious to understand its significance and how it's utilized to segment and categorize IP addresses within a network. Specifically, what role does the netmask play in determining which parts of an IP address represent the network ID and which represent the host ID? I'd appreciate a concise yet comprehensive explanation of the netmask's purpose and function in network design and administration.
7 answers
JamesBrown
Sat Jun 22 2024
A netmask serves as a crucial tool in networking, enabling the division of IP addresses into distinct sections.
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KpopHarmonySoulMate
Sat Jun 22 2024
Specifically, a netmask is a 32-bit value that determines the network and host portions of an IP address.
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BitcoinWizardry
Sat Jun 22 2024
When expressed in decimal notation, a common class C netmask appears as "255.255.255.0."
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SamsungShiningStar
Sat Jun 22 2024
However, to fully understand its structure, it's useful to view the netmask in binary format.
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Nicola
Fri Jun 21 2024
In binary, the class C netmask is represented as 11111111.11111111.11111111.00000000.
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