Vlan benefits and advantage of uses

Question

Accepted Answer

VLANs provide segmentation, security, and flexibility in network design.

VLANs allow for logical segmentation of a network, separating traffic into different broadcast domains.
This improves network performance and reduces congestion.
VLANs also provide enhanced security by isolating sensitive data and restricting access to certain areas of the network.
They also allow for flexibility in network design, making it easier to add, move, or change devices without disrupting the entire network.
For example, a company may use VLANs to separate departments or guest networks from the main network.
VLANs can also be used to prioritize traffic, such as voice or video traffic, to ensure quality of service.
Overall, VLANs are a powerful tool for network administrators to improve network performance, security, and flexibility.

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