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OpenVPN connection first via IPv6

Posted: Sun Feb 22, 2026 10:00 pm
by LlTim
Hi!

Thanks a lot for this app!

I'm using it to connect to an OpenVPN-Server which has a dyndns-domain with a public IPv4 and IPv6 address.
VPN Client pro always tries to connect via IPv6 first. When no connection can be established it connects via IPv4 after some time.
Is there any setting that VPN Client pro uses IPv4 first or only??

Yours,
Tim

Re: OpenVPN connection first via IPv6

Posted: Mon Feb 23, 2026 9:03 am
by admin
Hi Tim,

Here are the steps to follow:
  • Edit the VPN profile
  • Tap on "Remote servers"
  • Tap on server's entry
  • If "Protocol" is set to "TCP" set it to "TCP4", otherwise set it to "UDP4"
  • Save the changes

Re: OpenVPN connection first via IPv6

Posted: Mon Feb 23, 2026 6:52 pm
by LlTim
Hi!
That was easy!!!
Thank you very much!!!

Great app! The TAP function for OpenVPN is unbeatable!