# NetworkLoadBalancerLookupOptions

Options for looking up an NetworkLoadBalancer.

Extends: NetworkLoadBalancerLookupOptions
Extends: BaseLoadBalancerLookupOptions

- Source: [`aws-elasticloadbalancingv2/lib/nlb/network-load-balancer.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0/packages/aws-cdk-lib/aws-elasticloadbalancingv2/lib/nlb/network-load-balancer.ts#L158)

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_elasticloadbalancingv2 as elbv2 } from 'aws-cdk-lib';
const networkLoadBalancerLookupOptions: elbv2.NetworkLoadBalancerLookupOptions = {
  loadBalancerArn: 'loadBalancerArn',
  loadBalancerTags: {
    loadBalancerTagsKey: 'loadBalancerTags',
  },
};
```

## Properties

- `loadBalancerArn`: string — Find by load balancer's ARN.

  **Default:** does not search by load balancer arn

- `loadBalancerTags`: { [key: string]: string } — Match load balancer tags.

  **Default:** does not match load balancers by tags