> **Experimental**
>
> `@aws-cdk/aws-ec2-alpha` is an [**experimental**](/stability) (alpha) package: its API may change in any release, without a major version bump.
# IIpamScopeBase

Interface for IpamScope Class.

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/ipam.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0-alpha.0/packages/@aws-cdk/aws-ec2-alpha/lib/ipam.ts#L283)

## Properties

- `scope`: [Construct](/cdk/api/v2/docs/constructs.Construct.html) — Reference to the current scope of stack to be passed in order to create a new IPAM pool.

- `scopeId`: string — Default Scope ids created by the IPAM or a new Resource id.

- `scopeType`: [IpamScopeType](/cdk/api/v2/docs/@aws-cdk_aws-ec2-alpha.IpamScopeType.html) — Defines scope type can be either default or custom.

## Methods

- `addPool(id: string, options: PoolOptions): IIpamPool` — Function to add a new pool to an IPAM scope.