Delivery: very fast! Connection: easy! Insert the network cable into the switch and print server, connect printers to servers, connect power. Configuration: The Admin install the software simply ran. Without the software, but not much more difficult ... especially well the device via the browser (just IP address into the address bar) to configure, say the Admin software is unnecessary and the client software as well. I have not installed with me. And runs. And do it now ... Too bad that the complete documentation exists only electronically and only in English! Although the small German (and other languages) printed installation booklets enough, but is not really complete. That is why there is actually a half-star deduction! And since I can fully deduct only that would be too much but there are now but five stars!