System Administrator Guide
Page 46
... IS to relay port access requests between LAN stations/the clients being authenticated (supplicants), Ethernet switches or wireless access points (authenticators) and RADIUS servers (authentication servers). Multiple EAP methods can be used. Enter the printer's IP address in International Engineering Task Force (IETF) Requests for the authentication exchange. Click the Advanced button...
... IS to relay port access requests between LAN stations/the clients being authenticated (supplicants), Ethernet switches or wireless access points (authenticators) and RADIUS servers (authentication servers). Multiple EAP methods can be used. Enter the printer's IP address in International Engineering Task Force (IETF) Requests for the authentication exchange. Click the Advanced button...