The ISO installer is DHCP client by default it will try to find an IP address through the DHCP. If there is no DHCP, it will ask to enter the IP address.
Sometime the TCP settings is not saved after the reboot, in this case you will have to re-enter it after the reboot.
See Motorcomm YT6801 instructions
See Unable to create a file system (EFI)
By default, the install tool will create system partitions
During the first boot, Artica is extracted and installed on the system.
The server may reboot several times.