Cryptocurrency Q&A
What is L3 in networking?
What is L3 in networking?
DigitalLegend
Sun Oct 27 2024
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7 answers
1805
I'm trying to understand networking concepts and I came across the term 'L3'. Could someone explain what L3 stands for in the context of networking and its significance in data transmission?
7 answers
CryptoPioneer
Mon Oct 28 2024
Ethernet, too, encapsulates data, preparing it for transmission over physical media such as Ethernet cables.
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Federica
Mon Oct 28 2024
The most prominent protocol operating at layer 3, also widely recognized as the network layer, is the Internet Protocol, abbreviated as IP.
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Eleonora
Mon Oct 28 2024
Similarly, IP at layer 3 encapsulates the data further, adding network-level addressing information that routers use to forward packets toward their destinations.
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Silvia
Mon Oct 28 2024
IP serves as the foundational standard for directing data packets through interconnected networks. This crucial role earns it the moniker "internet," as it facilitates communication across vast distances.
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Riccardo
Mon Oct 28 2024
The fundamental purpose of IP is to encapsulate data packets, ensuring they are properly formatted and addressed for transmission.
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