With the release of Unraid 6.8 comes support for WireGuard VPN connections.
At the moment the GUI part is offered as a separate plugin, but will be integrated into Unraid in the future. This approach allows for quick updates and enhancements without dependency on Unraid version releases.
People starting with WireGuard should read the quick-start guide written by @ljm42. See
Please use his topic only to ask questions about using and setting up WireGuard.
The GUI has online
LAN hosts or docker containers/VMs with their own IP address, need a return path back to the WireGuard VPN tunnel which exists on the Unraid server to reach any remote destination.
This is achieved by adding the tunnel endpoint subnet to the gateway (router) which provides the regular access to remote destinations.
By default Unraid uses the 10.253.x.x/16 subnet for tunnel endpoint assignments. This subnet needs to be added to the router and points to the LAN (eth0) addre