> # Configuring Receive Data Field Size

> ## Detailed Steps

> To configure the receive data field size using DCNM-SAN, follow these steps:

> 1. Expand Switches > FC Interfaces, and then select FC Physical.

> You see the interface configuration in the Information pane.

> 2. Click the Other tab and set the RxDataFieldSize field.
> 3. (Optional) Set other configuration parameters using the other tabs.
> 4. Click Apply Changes.

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