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

A mapping between a logical interface name and a network ID.

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/cluster.ts`](https://github.com/aws/aws-cdk/blob/v2.274.0-alpha.0/packages/@aws-cdk/aws-medialive-alpha/lib/cluster.ts#L40)

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as medialive_alpha from '@aws-cdk/aws-medialive-alpha';
const interfaceMapping: medialive_alpha.InterfaceMapping = {
  logicalInterfaceName: 'logicalInterfaceName',
  networkId: 'networkId',
};
```

## Properties

- `logicalInterfaceName`: string (required) — The logical interface name.

- `networkId`: string (required) — The network ID to map to.