VPN not working after creators update 1709 Windows 10

• Right-click on the Start icon and select Run
• Type regedit and click OK
• Navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\PolicyAgent
• In the right pane, right click and select New > DWORD (32-bit value)
• Name it AssumeUDPEncapsulationContextOnSendRule and set the value to 2
• Reboot

After doing this, I was able to connect to my L2TP VPN server just fine!