IP aliasing is a kernel option that needs to be set up in order to run a virtual hosting machine. There is already a mini-HOWTO on .:: gitlab.com ::. .:: telegra.ph ::. IP aliasing. Consult that for any questions on how to set it up. [StackOverflow: JWT] [Reference: Arch Linux] .:: groups.google.com ::. .:: www.1001fonts.com ::. .:: po.gravatar.com ::.