Hawking Technology PS12U - Manual (Page 32)

Server. The IP address must meet the IP addressing
requirements of the network segment.
Subnet Mask: This option allows you to input the subnet mask from
the Print Server.
Gateway: This option allows you to input gateway from the Print
Server. The IP address of gateway must meet the router or
gateway to go across of the network segment.
Click Next to configure Netware Protocol or Click Save & Restart to
reboot your Print Server.