Yes I am pretty sure.

If I ping the openVPN IP of my connecting client:
It works, if the client is local.
It fails, if the client is outside.

I See, I forgot: in my case routerboard is the openvpn server.

Hi, since 6.29 (and 6.29.1) OpenVPN seems broken : If I connect to openvpn from the internet the connection succeeds. But no network traffic is possible (ping, http,dns ...). In the WebUI i can see the connection is alive but no packets are going through. If I connect to openvpn from inside (intrane...