> # Committing Changes to the Fabric

> To apply the pending iSLB configuration changes to the active configuration and to other MDS switches in the fabric, you must commit the changes. The pending configuration changes are distributed and, on a successful commit, the configuration changes are applied to the active configuration in the MDS switches throughout the fabric, the automatic zones are activated, and the fabric lock is released.

> ## Detailed Steps

> To commit iSLB configuration changes to other MDS switches in the fabric, activate iSLB automatic zones, and release the fabric lock using Device Manager, follow these steps:

> 1. Choose Admin > CFS.

> You see the CFS Configuration dialog box.

> 2. Set the Command field to commit for the iSLB feature.
> 3. Click Apply to save this change.

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