I have UFW, OpenVPN and Virtualbox installed on my home server. I have a host-only network for my virtual machine guests (vboxnet0) set up with the IP range 10.0.1.0, and another IP range of 10.0.0.0 configured on the other end of the OpenVPN connection.
IP Forwarding is configured on the host, so when UFW is disabled they can talk to each other without any issues. However, I'd like to run UFW as this host will be web-accessible and I'd like some access control.
How can I configure UFW to allow this sort of traffic?
I've tried various combinations of:
ufw allow allow in|out on vboxnet0|tun0 with no success.
My UFW rules are:
root@gimli:~# ufw status Status: active To Action From -- ------ ---- 22 ALLOW Anywhere Anywhere ALLOW 10.0.0.0/16 Anywhere on vboxnet0 ALLOW Anywhere Anywhere on tun0 ALLOW Anywhere Anywhere ALLOW OUT Anywhere on vboxnet0 Anywhere ALLOW OUT Anywhere on tun0
Any help would be greatly appreciated.