Windows 2012 R2 RRAS Issues

I am trying to connect a Windows 10 PC to a Windows Server 2012 R2 using RRAS over L2TP/IPSEC PSK so that the PC can access the Windows Server and the windows server can access the PC. I have the PC connecting to the server and the PC is able to load a website hosted on port 443 however cannot ping the server on the VPN IP address and the Server cannot access the PC at all.

Please can someone help?