---
title: "start(queue:)"
framework: network
role: symbol
role_heading: Instance Method
path: "network/nwpathmonitor/start(queue:)"
---

# start(queue:)

Starts monitoring path changes, and sets a queue on which to deliver path events.

## Declaration

```swift
final func start(queue: DispatchQueue)
```

## See Also

### Creating Path Monitors

- [init()](network/nwpathmonitor/init().md)
- [init(requiredInterfaceType:)](network/nwpathmonitor/init(requiredinterfacetype:).md)
- [init(prohibitedInterfaceTypes:)](network/nwpathmonitor/init(prohibitedinterfacetypes:).md)
- [queue](network/nwpathmonitor/queue.md)