Hello,
In short, I want all devices that connect via VPN to use my pi-hole as DNS.
I know there is already an article that deals with this topic.
Unfortunately I don’t speak the language and I don’t know if the constellation is the same as mine.
Let’s start…
I have already installed an active openVPN service via Foris. It works fine. I have configured the firewall that all devices that connect to the VPN can access all devices in the “normal” network.
The pi-hole runs as LXC container on the router.
the pi-hole is configured as DNS server in DHCP.
All devices in the “normal” network get it assigned as DNS by DHCP.
How do I configure that all VPN connections get the pi-hole as DNS server?