Is a VLAN a physical network that consists of subnetworks of workgroups established through intelligent software on switches and routers, and is it independent of the logical network topology?

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Quizplus · Accepted Answer

A VLAN (Virtual Local Area Network) is a logical, not physical, network that partitions and isolates network traffic at the data link layer (Layer 2) of the OSI model. It allows for the creation of separate broadcast domains within a single switch or across multiple switches, independent of the physical setup or geographical location.

Is a VLAN a Physical Network That Consists of Subnetworks