I have made a huge mistake, in the webmin configuration, I changed the ipv4 address of the eth0 device from 10.0.0.222 to 18.104.22.168 and now I am stuck out of the system, I cannot even access it via ssh.
I have managed to attach the root storage volume that VIrtualmin was installed on, to another computer so I can change the configuration files. Where may I find the configuration file that was changed when i changed the ipv4 address? I looked in /etc/network/interfaces but could not find anything to do with 22.214.171.124. The system is ubuntu 16.04.
Thank you so much for your time, this is a bit of a disaster for me!
Kind Regards, Laurence