---
title: "withNetworkConnection(to:using:_:)"
framework: network
role: symbol
role_heading: Function
path: "network/withnetworkconnection(to:using:_:)-7skhi"
---

# withNetworkConnection(to:using:_:)

## Declaration

```swift
nonisolated(nonsending) func withNetworkConnection<ApplicationProtocol>(to endpoint: NWEndpoint, using builder: NWParametersBuilder<ApplicationProtocol>, _ handler: (NetworkConnection<ApplicationProtocol>) async throws -> Void) async throws where ApplicationProtocol : MultiplexProtocol
```