# IPAMAllocationReference

A reference to a IPAMAllocation 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 iPAMAllocationReference: interfaces_ec2.IPAMAllocationReference = {
  cidr: 'cidr',
  ipamPoolAllocationId: 'ipamPoolAllocationId',
  ipamPoolId: 'ipamPoolId',
};
```

## Properties

- `cidr`: string (required) — The Cidr of the IPAMAllocation resource.

- `ipamPoolAllocationId`: string (required) — The IpamPoolAllocationId of the IPAMAllocation resource.

- `ipamPoolId`: string (required) — The IpamPoolId of the IPAMAllocation resource.