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Configure Port to VLAN Interface Settings on a Switch through the CLI

Objective A Virtual Local Area Network (VLAN) allows you to logically segment a Local Area Network (LAN) into different broadcast domains. In scenarios where sensitive data may be broadcast on a network, VLANs can be created to enhance security by designating a broadcast to a specific VLAN. Only users that belong to a VLAN are able to access and manipulate the data on that VLAN. You can configure the ports and specify whether the port should be in access or trunk mode, and assign specific ports to VLANs. This article provides instructions on how to configure an interface VLAN as an access or trunk port on your switch through the Command Line Interface (CLI). Introduction VLAN is a network that is usually segmented by function or application. VLANs behave much like physical LANs, but you can group hosts even if they are not physically co-located. A switch port can belong to a VLAN. Unicast, broadcast, and multicast packets are forwarded and flooded out ports in the same VLAN. VLAN...

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