We must now configure xemu to forward FTP traffic on the host machine to the internal network. From the 'Attached to' combo box, select 'NAT'. If networking is currently enabled, click Enable toggle to disable it.
In xemu, open the Network window by navigating to Machine→ Network. If you have an alternative dashboard that runs an FTP server (as almost all replacement dashboards do), you can easily connect to that FTP server to read or write files on the virtual hard disk.