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layer2

See layer 2.



layer 2

In networking, the communications protocol that contains the physical address of a client or server station. It is called the "data link layer" or "MAC layer" and contains the address inspected by a bridge or switch. Layer 2 processing is faster than layer 3 processing, because less analysis of the packet is required. See MAC layer and OSI.



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Layer 2 Tunneling Protocollayer3
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layer 4layered architecture
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layer 4-7 switchlayers 4-7
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layer 7laymanize
layer 7 switchlayout engine
layer of abstractionlayout setting

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