When is the RADIUS server certificate used? (Choose two.)
When is the RADIUS server certificate used? (Choose two.)
The RADIUS server certificate is used during post-Onboard EAP-TLS authentication, when the server verifies the client certificate, as this process involves mutual authentication where both the client and server verify each other's certificates. Additionally, the certificate is also utilized during EAP-PEAP authentication in single SSID onboarding, as EAP-PEAP requires the server to provide a certificate to establish a secure tunnel for user authentication.
RADIUS server certificate is only used on RADIUS conversation. EAP-TLS and PEAP use them. The client validates RADIUS server certificate during EAP-TLS.