# EIPReference

A reference to a EIP resource.

- Source: Generated code
- Type last changed: v2.224.0 · 13 Nov 2025

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_ec2 as interfaces_ec2 } from 'aws-cdk-lib/interfaces';
const eIPReference: interfaces_ec2.EIPReference = {
  allocationId: 'allocationId',
  publicIp: 'publicIp',
};
```

## Properties

- `allocationId`: string (required) — The AllocationId of the EIP resource.

- `publicIp`: string (required) — The PublicIp of the EIP resource.