I use WireGuard. What is the Name of the "unit" of the VPN Server in journalctl? Mabe i can see something in this. because "journalctl -u wg-quick@wg0" isnt showing anything.
And i have found a Post of @girish : https://forum.cloudron.io/post/98741
I mean it must be a new Problem. Because befor i switched my Hoster on 27 December 2024 everything was fine.
It looks like something is blocking the ports (while you are in the VPN). I dont know how i can upload an image her with my phone so (Hope its ok) her is an image of a Port Scan while im in the vpn:
VPN On:
https://zeimke.cloud/s/CKJPjLmtz5MxGwm
Ans her without the vpn (i stoped at 600 because it took ages 
)
If the update was released between 12/26/2024 and today, it's probably because of that. I made a migration to another hoster today. If you are inside the VPN you can resolve the domain to the correct IP. I mean everything works. I can also call up a SUB domain with a mail app, only the mail programs somehow don't quite get it.
I mean the Mail App you can install on a Sub Domain. Thats working. But the rest isnt. Is There any way i can see all login attempts on the email server, or does it have a log file for that?
Ps. Sorry for the Bad Englich I am using an Translation App.
I have an email and the VPN app on a subdomain on my server. If I now connect to the VPN, I can no longer access my email server using applications such as Outlook or Thunderbird. As soon as I deactivate the VPN on the respective device, the connection to the email server works again with the applications. Does anyone know what could be causing this?
