If you have a printer that allows you to backup contacts and is compatible with this printer, you can register contacts easily by importing the backup file.
For instructions on how to back up contacts compatible with this printer, see the documentation provided with the printer that has a compatible contacts list with this printer.
Follow the steps below to import the contacts to this printer.
Enter the printer's IP address into a browser to access Web Config.
Enter the IP address of the network (standard/additional) you want to configure from a computer that is connected to the same network as the printer.
You can check the IP address of the printer from the following menu.
Settings > General Settings > Network Settings > (Standard or Additional) > Network Status > Wired LAN/Wi-Fi Status
Enter the administrator password to log in as an administrator.
Select in the following order.
Device Management > Export and Import Setting Value > Import
Select the backup file you created in File, enter the password, and then click Next.
Select the Contacts checkbox, and then click Next.