802.1x authentication allows the printer to join networks that require authentication before allowing access. 802.1x port authentication can be used with the WPA (Wi-Fi Protected Access) feature of wireless printers or print servers to provide WPA-Enterprise security support.
Support for 802.1x requires the establishment of credentials for the printer, such as certificates. Certificates provide a way for the printer to be known to the Authentication Server (AS). The AS allows network access to wireless printers or print servers presenting a valid set of credentials. You can manage the credentials by using the Embedded Web Server.
To install and use certificates as part of the credentials:
Open a Web browser. In the address bar, type the IP address of the printer or print server to be protected using the format: http://ip_address/.
Click Configuration.
Under Other Settings, click Network/Ports.
Click Certificate Management.
To enable and configure 802.1x after installing the required certificates:
Open a Web browser. In the address bar, type the IP address of the printer or print server to be protected using the format: http://ip_address/.
Click Configuration.
Under Other Settings, click Network/Ports.
Click 802.1x Authentication. If a wireless internal print server is installed in the printer, click Wireless instead.