Thnak your for your using OpenVPN service.
We change the server certificate in OpenVPN to the following "UPKI digital certificate issuance service".
http://www.iimc.kyoto-u.ac.jp/ja/services/kuins/application/cert.html

Because of the above, you are required to change the setting of your PC.

Please change the setting as follows. Sorry for the inconvenience and thank your for your understanding.

[Start] ->[All programs] ->[OpneVPN] ->[Shortcuts] ->[OpneVPN configuration file]

Please delete "ns-cert-type server" line and add "remote-cert-tls server" in 「kuins.ovpn」 file.

The administrative permission will be required in editing files..

If you have any questions, please inquire the following.