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How does VLAN segmentation improve network management in wired networks?

The virtual local area network (VLAN) segmentation, in the context of network management becoming the critical factor of wired environment success can be mentioned. VLAN operates through configuring a physical network to virtually partition it with multiple independent networks each providing shielded and secured operation.

Enhanced Security:

VLANs separate the devices depending on the networks parameters either to prevent unauthorized access or to limit the chance of network diseases spreading across the network.

Improved Performance:

The utilization of VLANs as traffic segregation and broadcast domain separation mechanisms gives prevention of congestion and optimum data transmission whenever there is network segmentation.

Simplified Network Administration:

VLANs provide simplicity by designating specific areas that use the same policies and configuration. This allows the network maintenance to run more smoothly with less effort required in tasks like labeling and network integration.

Optimized Resource Utilization:

An administrator can assign resources as well as bandwidth and give an admission to traffic flowing through VLANs such as those carrying enterprise services.

Flexibility and Scalability:

VLANs enable the scalability and also ease the migration of networking architecture including hardware and software with fewer interruptions and physical connections to the current network.

Conclusion

With VLAN segmentation, the wired network management gets simplified since it offers a variety of advantages like easy administration, performance enhancement, resource utilization, which compensate for initial complexity like configuration issues.




Reffered: https://www.geeksforgeeks.org


Computer Networks

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