OpenVPN server listening on port 443 TCP

[rwalle]

Hi,

De Synology NAS-server is running OpenVPN server configured with port 443 TCP. The reason is to connect even when only standard ports like 443, 80 are open on the location where you would like to connect to the OpenVPN server.

The connection to the OpenVPN server works fine except browsing via https(443) doesn't work.
The router where the OpenVPN server is located has port 443 forwarded to port 443, to the NAS which is running OpenVPN server on port 443.

So the problem is that you cannot browse https pages.

I like to understand why this happens and how I can solve it.

Regards,

Rob

[TinCanTech]

The only webpage you cannot browse is that of your router, all other webpages can be browsed over the VPN.