---
title: NEDNSProxyConfigurationDidChange
framework: foundation
role: symbol
role_heading: Type Property
path: foundation/nsnotification/name-swift.struct/nednsproxyconfigurationdidchange
---

# NEDNSProxyConfigurationDidChange

A notification that is posted when the DNS proxy configuration changes.

## Declaration

```swift
static let NEDNSProxyConfigurationDidChange: NSNotification.Name
```

## See Also

### NetworkExtension

- [NEFilterConfigurationDidChange](foundation/nsnotification/name-swift.struct/nefilterconfigurationdidchange.md)
- [NEVPNConfigurationChange](foundation/nsnotification/name-swift.struct/nevpnconfigurationchange.md)
- [NEVPNStatusDidChange](foundation/nsnotification/name-swift.struct/nevpnstatusdidchange.md)
- [NEDNSSettingsConfigurationDidChange](foundation/nsnotification/name-swift.struct/nednssettingsconfigurationdidchange.md)