SATO CL4NX Operator's Manual page 257

Select the IP address assignment method.
The options are as follows:
DHCP
Automatically retrieve the IP address, gateway and subnet mask from the DHCP server.
Static
Manually set the IP address, gateway and subnet mask.
[IP Address]
If you have selected [Static] in the [Mode] menu, set the IP address.
The setting range is as follows:
000.000.000.000 to 255.255.255.255
[Netmask]
If you have selected [Static] in the [Mode] menu, set the subnet mask address.
Each group of the address can be set cyclically among 0, 128, 192, 224, 240, 248, 252, 254 and 255.
The setting range is as follows:
128.000.000.000 to 255.255.255.254
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