Dell 7330dn - Laser Printer B/W System Administration Manual page 44

If you selected a method that uses X.509 security certificates (TLS or PEAP), you can use
use a root certificate to validate the authenticating server's certificate.
If you have selected TLS authentication, you must either install a signed device certificate
that is trusted by the authenticating server, or add the device's self-signed certificate to the
authenticating server's trusted certificate store.
7. Install root certificate – If you select EAP method(s) that require a root certificate, you
can:
Install a new root certificate.
Use the already existing root certificate.
Choose not to validate the server.
8. Install device certificate – If you select EAP method(s) that require a device certificate,
you can:
Install a new device certificate.
Use the default self-signed certificate.
Use a custom self-signed certificate.
Use the already existing signed device certificate if one exists.
9. Enter credentials – If you select EAP method(s) that require credentials, specify the user
name and password that users must provide.
Dell 7330 Mono Laser Printer System Administrator Guide
4-14
Configuring 802.1X