I configured a OpenVPN server on the FreePBX, connected 2 phones through that VPN. Both working properly. I also configured 1 OpenVPN client on a windows workstation which is also working.
However, it looks like I can only ping from the client to the server, and cannot ping from client to client. In my scenario, I am trying to access the remote phones, that are behind a home router which we do not have access to. I assumed if the phones are connected and the windows client is connected, I should be able to access the phones internal vpn IP address through the tunnel. But I can only ping from client to server, on both phones, and on the windows client.
How can I enable client to client traffic to be allowed through FreePBX?