“>VLAN ConceptsAfter completing this chapter, you will be able to perform the followingtasks:Identify what a VLAN is and how it operates.Configure a VLAN to improve network performance.Identify what role the switch plays in the creation of VLANs.Identify how network devices communicate about VLANs.Describe the need and operation of the VLAN Trunking Protocol.Configure the Catalyst Switch for VLAN operation.The design and function of a bridged/switched network is to provide enhancednet
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