Lexmark MX622
Notes:
Open a web browser, and then type the printer IP address in the address field.
Click Settings > Fax > Fax Setup > General Fax Settings.
Note: Fax Setup appears only if Fax Mode is set to Fax.
In the Fax Name field, type a unique name.
In the Fax Number field, enter the fax number that etherFAX provided.
From the Fax Transport menu, select etherFAX.
Apply the changes.
Configure the printer for you to send and receive fax messages using the fax server.
Use the Embedded Web Server or the printer control panel to configure your printer to send and receive analog fax messages.