How to find out your computer’s IP address
How to find out your printer’s IP address
Set up IP address in the computer
Step 4: Connect the network cable directly from the LAN port of the computer to the LAN port of the printer
Connect cable from computer to printer
Step 5: Open the browser on the computer enter the IP address of the printer in step 1 (in the example: IP Address: 192.168.1.100 Subnet mask: 255.255.255.0 IP gateway: 192.168.1.1). Select Save and choose reboot.
Step 6: Redo step 2 to check if the printer IP address has changed or not
Check IP address again
Step 7: Restore the computer IP address set in step 3
Set up the internet for the computer
Step 8: Log in to POSapp
From the main screen -> [SETTING] -> [Printer setting] -> [Default printer] -> Set [Print on] -> Connect -> [LAN printer]
Select [Insert IP] and insert IP address from step 6 (192.168.123.100)
Select your type of printer and select [SCAN]