> **Experimental**
>
> `@aws-cdk/aws-mediaconnect-alpha` is an [**experimental**](/stability) (alpha) package: its API may change in any release, without a major version bump.
# FlowSourceAttributes

Attributes for importing an existing Flow Source.

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/flow-source.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0-alpha.0/packages/@aws-cdk/aws-mediaconnect-alpha/lib/flow-source.ts#L64)

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as mediaconnect_alpha from '@aws-cdk/aws-mediaconnect-alpha';
const flowSourceAttributes: mediaconnect_alpha.FlowSourceAttributes = {
  flowSourceArn: 'flowSourceArn',

  // the properties below are optional
  flowSourceName: 'flowSourceName',
  ingestIp: 'ingestIp',
  sourceIngestPort: 'sourceIngestPort',
};
```

## Properties

- `flowSourceArn`: string (required) — The Amazon Resource Name (ARN) of the flow source.

- `flowSourceName`: string — The name of the flow source.

  **Default:** accessing `flowSourceName` on the imported source throws; only provide when available.

- `ingestIp`: string — The IP address that the flow will be listening on for incoming content.

  **Default:** accessing `ingestIp` on the imported source throws; only provide when available.

- `sourceIngestPort`: string — The port that the flow will be listening on for incoming content.

  **Default:** accessing `sourceIngestPort` on the imported source throws; only provide when available.