QNAP QVPN with OpenVPN very slow

[Hannes1901 1]

Hey,

 

the day before yesterday, I installed QVPN on my QNAP 253a. There, I used a OpenVPN file form AirVPN.

 

Without VPN, I get spends of about 35 MB/s. With VPN, I get a maximum of 2 MB/s.

 

The CPU should be fast enough for it and while connected with OpenVPN I do not get high CPU usage.

 

I tired it with UPC and TCP but it won't get faster.

 

Do you have any idea what could fix it?
 

 

Thanks for your help!

 

Regards,

Hannes