vhusbdwin64.exe not listening on TAP-Adapter for OpenVPN Connections

Hi,

we're having the issue that the Server Software (Windows 10 Server) seemingly is not listening on the TAP-Adapter after an OpenVPN Connection has been opened.

when doing a "netstat -an" the software is listening on 0.0.0.0:7575 (which should include any adapters) but still the port 7575 is not reachable over VPN.
Is there a way to force the software to listen on a specific adapter instead of 0.0.0.0 ?

#2

You probably have a firewall in the way, virtualhere server will listen on all adapters.

 

Remember, Auto-Find is unlikely to work over VPN because it wont pass through UDP broadcasts, so you need to specify the USB Server IP address in the virtualhere client.

#3

Hi Michael,

your hunch with the firewall was right. The windows Firewall on that particular machine was blocking incoming traffic.
I also switched to reverse connections for this use-case and now it works like a charm. Thanks for your continued support and this awesome piece of software!