---
title: port
framework: networkextension
role: symbol
role_heading: Instance Property
path: networkextension/neproxyserver/port
---

# port

The TCP port on which the proxy server is listening for connections.

## Declaration

```swift
var port: Int { get }
```

## See Also

### Accessing Proxy Server Properties

- [address](networkextension/neproxyserver/address.md)
- [authenticationRequired](networkextension/neproxyserver/authenticationrequired.md)
- [username](networkextension/neproxyserver/username.md)
- [password](networkextension/neproxyserver/password.md)