---
title: NEVPNConnectionError.serverAddressResolutionFailed
framework: networkextension
role: symbol
role_heading: Case
path: networkextension/nevpnconnectionerror/serveraddressresolutionfailed
---

# NEVPNConnectionError.serverAddressResolutionFailed

An error code that indicates the VPN connection failed because the system couldn’t determine the VPN server address.

## Declaration

```swift
case serverAddressResolutionFailed
```

## See Also

### VPN server error codes

- [NEVPNConnectionError.serverNotResponding](networkextension/nevpnconnectionerror/servernotresponding.md)
- [NEVPNConnectionError.serverDead](networkextension/nevpnconnectionerror/serverdead.md)
- [NEVPNConnectionError.serverDisconnected](networkextension/nevpnconnectionerror/serverdisconnected.md)