What is the main benefit of using zoning in Fibre Channel networks?

The primary benefit of using zoning in Fibre Channel networks is controlled access to devices and improved security. Zoning effectively segments a Fibre Channel network into distinct logical groups, ensuring that only designated devices can communicate with each other. This creates a more secure environment by limiting visibility and access, thereby minimizing the risk of unauthorized access or data breaches.

By implementing zoning, network administrators can define specific paths for data flow, which helps protect sensitive information and resources. This level of control means that even if multiple devices are connected to the same physical network, their interactions can be tightly regulated, enhancing the overall security posture of the storage network.

Other options address various aspects of network performance or organization, but they do not capture the fundamental purpose of zoning in Fibre Channel technology as effectively as the focus on controlled access and security.