# AzureNetworkSecurityPerimeterResource

- Module: [Aspire.Hosting.Azure.Network](/reference/api/typescript/aspire.hosting.azure.network.md)
- Version: `13.4.0`
- Kind: `handle`
- Source: [GitHub](https://github.com/microsoft/aspire)

## Definition

```typescript
interface AzureNetworkSecurityPerimeterResource
  extends IAzureResource,
    IResource,
    IResourceWithParameters {
  withAccessRule(rule: AzureNspAccessRule): AzureNetworkSecurityPerimeterResource;
}
```

## Methods

- [withAccessRule](/reference/api/typescript/aspire.hosting.azure.network/azurenetworksecurityperimeterresource/withaccessrule.md) -- `method` -- Adds an access rule to the Network Security Perimeter.
    ```typescript
  withAccessRule(rule: AzureNspAccessRule): AzureNetworkSecurityPerimeterResource
  ```