A user has reported that the UIS VPN does not work under IKEV2 on Windows 10. On connection, a 'wrong arguments' error message appears.
The following instructions from a user on github were found to resolve the issue, and may prove useful.
Clear the Networking caches
- Run windows cmd window (click windows start menu, type 'cmd', right click on 'Command Prompt' and select "Run as Administrator").
- Type the command: netsh int ip reset
- Then type: netsh int ipv6 reset
- Then type: netsh winsock reset
- Restart your computer.
Reset Device Manager adaptors
- Open Device Manager
- Find Network Adapters
- Uninstall WAN Miniport drivers (IKEv2, IP, IPv6, etc.)
- Click Action > Scan for hardware changes
- The adapters you just uninstalled should come back.