> # Configuring Port Security Distribution

> The port security feature uses the Cisco Fabric Services (CFS) infrastructure to enable efficient database management, provide a single point of configuration for the entire fabric in the VSAN, and enforce the port security policies throughout the fabric (see "Configuring IPsec Network Security").

> This section includes the following topics:

> - Enabling Distribution
> - Locking the Fabric
> - Committing the Changes

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