24 1 Printer Environment Settings
To Set the Subnet Mask/Gateway Address
17. Press the < > button until [Subnet Mask] 
is displayed.
18. Press the < > or <Eject/Set> button to 
accept the selection.
The current subnet mask is displayed.
19. Enter the subnet mask in the same way you 
entered the IP address, and press the 
<Eject/Set> button to confirm your entry. 
20. Press the < > button to return to [Subnet 
Mask].
21. Press the < > button to display [Gateway 
Address].
22. Press the < > or <Eject/Set> button to 
accept the selection.
The current gateway address is displayed.
23. Enter the gateway address in the same way 
you entered the IP address, and press the 
<Eject/Set> button to confirm your entry.
24. The setting is now complete.
Reboot the printer by switching the power 
off and then on again.
25. Print the [Printer Settings] list to verify your 
settings.
IPv4
  Subnet Mask
Subnet Mask
000.000.000.000*
Subnet Mask
255.255.255.000*
IPv4
  Subnet Mask
IPv4
Gateway Address
Gateway Address
000.000.000.000*
Gateway Address
192.168.001.254*