> # Enabling Allowed Domain ID Distribution

> CFS distribution of allowed domain ID lists is disabled by default. You must enable distribution on all switches to which you want to distribute the allowed domain ID lists.

> ## Prerequisites

> - All switches in the fabric must be running Cisco SAN-OS Release 3.0(1) or later to distribute the allowed domain ID list using CFS.

> ## Detailed Steps

> To enable (or disable) allowed domain ID list configuration distribution, follow these steps:

> 1. Expand Fabric > All VSANs > Domain Manager and then select Allowed in the Logical Domains pane for the fabric and VSAN that you want to set the allowed domain ID list for.

> You see the CFS configuration in the Information pane.

> 2. Set the Admin drop-down menu to enable and the Global drop-down menu to enable to enable CFS distribution for the allowed domain ID list.
> 3. Click the Apply Changes icon to enable CFS distribution for the allowed domain ID list.

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