The Setup Wizard runs through all necessary settings automatically. The optimal settings that are detected by the system and can be edited manually if needed.

A Thin Client Management Server (TCMS) can automatically (without user interaction) equip the devices with a configuration. For this the TCMS-address has to be distributed by the DHCP-server. The information for the DHCP-configuration can be looked up at the TCMS manual:
http://rangee.de/media/handbuch/tcms/en/7_00/