samba - Apr 2019 - Win10 cant connect to DomainController

Hello,
I have a Win10 Client connected via openVPN to the company LAN.
openVPN seem to work fine. I get Routes, the AD DNS server, can ping
domain controller file Server etc.

Authendicaten on Fileserver fail (cant connect to domaincontroller)
gpupdate fail with the same error.

Firewall haas open all port list here:
https://wiki.samba.org/index.php/Samba_AD_DC_Port_Usage

I have try to debug with tcpdump but cant see any traffic that is not
answerd.

How can i fix?
Best regards

On Tue, 23 Apr 2019 14:35:16 +0200
basti via samba <samba at lists.samba.org> wrote:
> Hello,
> I have a Win10 Client connected via openVPN to the company LAN.
> openVPN seem to work fine. I get Routes, the AD DNS server, can ping
> domain controller file Server etc.
It looks like you have connected to the internal lan via VPN, so your
Win10 client is now part of the lan, but is it a domain member ?
> 
> Authendicaten on Fileserver fail (cant connect to domaincontroller)
> gpupdate fail with the same error.
Where is the error message coming from ? on your Win10 client ? or the
fileserver ?
> 
> Firewall haas open all port list here:
> https://wiki.samba.org/index.php/Samba_AD_DC_Port_Usage
Which firewall ?

Rowland