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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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launchlayer 2 switch
launcherLayer 2 Tunneling Protocol
Launchpadlayer 3
LAWNlayer 3 switch
lawslayer 4
Lawson Insightlayer 4-7
Lawson Softwarelayer 4-7 switch
layerlayer 4 switch
layer 1layer 7
layer 1 switchlayer 7 switch

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