I have set up a simple VPN server within windows 2012r2 server.

It has two Nics one on the DMZ and one of the internal network

I assign the VPN to give out a static address pool but it will only ping the VPN Server when connected.

Internal NIC 10.0.0.2

DMZ NIC 192.168.254.135

Static IP Range 172.0.0.100 - 172.0.0.120

What is the issue, I am assuming that this is some kind of routing problem

Hi Proactis,

I suppose it is related to the routes on clients. To be able to ping IP addresses of other subnets, corresponding routes are needed.

To check the routes on clients, we could open Command Prompt and type route print. If there is no route to the subnet, we may add manually or use default gateway on remote network.

To enable the setting, open Properties of VPN connection. Choose Network tab and double click IPv4. Click Advanced and we could see the check box.

Then reconnect VPN and try again.

Best Regards,