Isolate Nextcloud-AIO in DMZ and the required outbound Connection

[tweak19]

Hi,
I wanna ask if anybody can tell me what DNS-Destinations are required to completly isolate my nextcloud aio setup.
My idea is to block it completly from the internet (outbound) and only allow the needed destinations.

Thanks for your feedback

[szaimen]

Hi, see https://github.com/nextcloud/all-in-one?tab=readme-ov-file#can-i-run-aio-offline-or-in-an-airgapped-system